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Acronis Disk Director Suite is a complex program that includes partition and boot
managers and hard disk data editing tools. With it, you can:
• Create hard disk partitions
• Resize, move, split and merge partitions without data loss or destruction
• Convert partitions to other file systems without data loss
• Copy (move) partition contents
• Delete partitions
• Recover hard disk partitions that were accidentally deleted or damaged due to a
hardware or software error
• Format, label, assign letters, hide and unhide partitions, set active partitions and
perform additional disk management operations
• Install multiple operating systems on a single PC
• Boot installed operating systems from any hard disk partition
• Boot installed operating systems from under Windows
• Install several operating systems on a single partition
• Hide or protect with a password any operating system on your PC
• Duplicate installed operating systems and define different configurations for each copy
• Recover boot records, files and folders structure, find lost clusters, remove viruses,
etc.
Some terms of this guide might be unfamiliar. Appendix A «Hard Disk And File Systems
» and Appendix C «Glossary» provide descriptions of some hard disk data storage components
and used terms.
What’s new in Acronis Disk Director Suite 10.0?
• Splitting/merging partitions
You can split a partition in two, moving the selected folders to the new partition and
leaving the rest of the data on the old one. This operation can also be used for
creating an empty partition from another partition’s free space. You can merge two
partitions, as well, even if their file systems are different. All data will stay intact and
reside on the resulting partition.
• Exploring and managing partitions contents
You can explore or manage partition contents before configuring operations on that
partition directly from Acronis Disk Director Suite. It enables you to copy, paste,
rename and delete files and folders, create folders on the selected partition, and
even edit text files.
• Support of boot from CD/DVD in Acronis OS Selector
If you insert a bootable CD/DVD, it will be detected and displayed in the Acronis OS
Selector boot menu/main window along with available operating systems. The
CD/DVD can contain any operating system or bootable program – no matter, you will
see its icon in the boot menu. It allows you to boot or install an operating system
from a CD.
• OS Detection Wizard
The OS detection tool allows an unintentionally deleted operating system to be found
and added to the OS Selector boot menu. Also, if an operating system on a newly
connected disk was not detected automatically, you can try to add it to boot menu
using this tool.
• Boot from second HDD
Generally, Windows can boot from HDD only if its boot files reside on the first
(according to BIOS) hard disk. If you connect a live system HDD, taken from another
computer (where it was the first disk), to your computer, where it becomes the
second (third etc.) disk, boot from that HDD will be impossible, even if the hardware
is identical on both computers. Acronis OS Selector now can manage situations like
that and automatically set the disk order required for b ooting the selected operating
system.
Besides, you can choose the disk order when installing an additional Windows
operating system, so that its boot files will be installed on the second (third etc.)
disk.
• Viewing logs
Acronis Disk Director Suite now keeps working logs. They store information about
implemented partition operations, including reasons for failure, if any.
• The new Bootable Media Builder, common for all Acronis products
The new Bootable Media Builder is able to create bootable media for every Acronis
product installed on the computer, or one bootable disk for several products. It also
supports creating a bootable disk ISO image on the hard disk and storing the
bootable programs versions on PXE server.
Software use cond itions
The conditions of use are listed in the supplied «License Agreement». The unique serial
number is the confirmation of your legal purchase and usage of Acronis Disk Director
Suite on your system.
Under current legislation, the «License Agreement» is considered a contract between you
and Acronis Inc. The contract is a legal document and its violation may result in legal
action.
Illegal use and/or distribution of this software will be prosecuted.
Users who have legally purchased and registered their copy of Acron is Di sk Dir ector Suite
will receive free technical support from Acronis. If you have installation or working problems
that you can’t solve by yourself using this manual and the readme.txt file, e-mail the
technical support team. You will need to provide the serial number of your Acronis Disk
Director Suite copy bundled with the program.
Before you do this, you will have to register your copy at
3. You will be prompted to choose Typical, Custom or Complete installation. If you
pick Custom, you can choose not to install the Bootable Media Builder, a tool for
creating bootable media (see
Chapter 9 “B ootable Media Builder”). You might not need
this tool if you purchased a boxed product that contains a bootable CD.
If you have another Acronis product with its own Bootable Media Builder, such as Acronis
True Image, installed on your computer, the installation pro
it and will not install another Bootable Media Builder re
create bootable media for all Acronis products using either product.
ram will automatically detect
ardless of your setting. You can
4. After installation, reboot your PC.
1.3.2 Acronis OS Selector installation
To install Acronis OS Selector, you should first install Acronis Disk Director Suite. Then
select Start
Selector and follow the setup program instructions. If you already have Acronis OS
Selector installed on your computer, it will be updated by the new version.
During the installation of Acronis OS Selector, the hidden system folder BOOTWIZ will be
created on your PC to keep the program loader. Acronis OS Selector will also copy OS
system files found on your PC into this folder to avoid problems during bootup and to
simplify adding new OS in the future.
Acronis OS Selector can be installed in the Typical or Custom variants.
During Typical installation, the BOOTWIZ folder will be created in the system hard disk
partition that contains the Windows files and folders.
Using the Custom installation option, you will be able to select the location of the
BOOTWIZ folder. This might come in handy when a system partition is accidentally
destroyed or damaged. In that case, you will be able to access the Acronis OS Selector
boot menu even if the system partition is inaccessible. From this menu, you can run the
standalone version of Acronis Disk Director Suite, saved in the BOOTWIZ folder as well, to
create and restore partitions and access the Acronis Disk Editor tool.
1.4 Upgrading Acronis Disk Director Suite
If you already have Acronis Disk Director Suite installed on your PC, the installation
program will automatically find it and prompt you on its replacement with the new
version.
Software upgrades (with certain bug fixes) may be downloaded free from the Acronis
Web site:
http://www.acronis.com/support/updates/.
1.5 Removing Software
To remove Acronis Disk Director Suite, select Start → Settings → Control Panel →
Add or Remove Programs → Acronis Disk Director Suite
a dialog to confirm removal. Click Yes to confirm and Acronis Disk Director Suite will be
completely removed along with Acronis OS Selector.
To remove Acronis OS Selector only, select Start
DiskDirector
Æ Install Acronis OS Selector. Then select Uninstall Acronis OS
Æ Programs Æ Acronis Æ Acronis
Selector in the installation program window and follow the program instructions.
1.6 User Interface
When Acronis Disk Director Suite software is installed, it has a graphical user interface
that is controlled by the mouse or by
Tab, Shift+Tab, Left ,Right,Up,Down, Space,
Enter and Escape keys.
If you regularly work with Windows or X Window applications, you should not encounter
any problems with the Acronis Disk Director Suite interface.
Acronis Disk Director Suite uses a series of dialogs requiring the user to choose among
several actions or to mark partitions or disks to be manipulated.
1.7 Before You Run Acronis Disk Director Suite
PLEASE NOTE: Operations on system, application or data partitions must be done very
carefully to avoid potential hard disk booting or data sto rage p roble ms.
Acronis Disk Director Suite has been thoroughly tested to work with numerous hard disks,
so if problems arise, they are likely caused by improper use, not the software.
A power loss, turning off the PC or pressing the Reset buttonon your PC during the
repartitioning procedure could result in partition damage and data lo ss.
Please take all necessary precautions and following these
simple rules:
1. Create a disk image of the disk on which partitions are to be reconfigured. This will
ensure that your data will not be lost under any circumstances.
Almost all current PCs feature CD-RW drives. Having your most important data backed up
to a hard disk or CD will enable you to work on the disk partitions with full confidence that
your data is safe.
Acronis offers extremely effective hard disk and partition disk imaging software — Acronis
True Image (visit http://www.ac ronis.c om/produc ts/truei mage/). It creates a backup stored
in a compressed archive file whose conte nts can be restore d at any time.
2. Test your disk to make sure it’s full y functional and does n ot contain ba d sectors or file
You can invoke system hard disk checking tools directly from Acronis Disk Director Suite
by selecting
button.
Disk Æ Check or clicking Check the selected partition for errors toolbar
3. Do not perform any partition operations while running other software that has low-
level disk access, such as antivirus or backup tools. Close such programs before running
Acronis Disk Director Suite.
If you follow these simple rules, you will protect yourself against data loss.
1.8 Running Acronis Disk Director Suite
1.8.1 Running under Windows
Under Windows, select
Start Æ Programs Æ Acronis Æ DiskDirector Æ Acronis Disk
Director Suite.
Under Windows, Acronis Disk Director Suite can perform operations on any partitions,
including primary, logical, system or data
without
rebooting your PC.
1.8.2 Running Acronis Disk Director Suite for the first time
When you run the program for the first time, you will be prompted to choose whether you
want to work in
Automatic Mode or Manual Mode.
Automatic Mode provides enough functionality to create almost any partition configuration
on your PC hard disks.
If you need a detailed partition structure representation with a com plete set of partition
operations and controls, select
You can switch between mode s at any time (see
Manual Mode.
2.1.3 «Switching modes»).
1.8.3 Running from bootable diskettes or CD
Previously, we explained how to create bootable diskettes or a CD (see
1.2 «Supported
Operating Systems
• Windows NT 4.0 SP 6
• Windows 2000 Professional SP 4
• Windows XP SP 2
• Windows Vista (all editions).
Installation Process»). While working with Acronis Disk Director Suite, you may n eed to
use the bootable media: (1) after a serious Windows failure or (2) to work on a Linuxbased PC. (See also Chapter 9 «Bootable Media Builder».)
Your PC BIOS must be set correctly to boot and run the software from bootable diskettes
or CD.
2.1 Acronis Disk Director Suite Logical Organization
Acronis Disk Director Suite provides two operation modes (see 1.8 «Running Acronis Disk
Director Suite»):
•«Automatic partition operations» mode is designed for the most frequent
operations
•«Manual partition operations» mode for any partition operations. This mode is
intended for experienced users with some knowledge of disk data storage
organization; it provides full operational control
2.1.1 Automatic partition operations
In this mode, all actions are performed through task-based wizards.
suitable for the majority of users
•Create partiti on wizard — enables you to create a partition from unallocated disk space
or other partitions
•Increase free sp ace wizard — enables you to enlarge a partition at the expense of
unallocated disk space or other partitions
• Copy partition wizard — enables you to copy a partition
• Recover partitions wizard – enables you to recover any deleted or damaged partitions.
Working with Recover partitions wizard is described in deta il in a separate chapter of this
guide. See Chapter 5 «Working with Acronis Recovery Expert». With these wizards,
even an inexperienced user will be able to perform the recovery operations using
step-by-step instructions.
2.1.2 Manual partition operations
In this mode, experienced users have access to all Acronis Disk Director Suite features.
Partition operations are performed by entering necessary parameters into dialog boxes.
The main difference between the automatic and manual modes is that wizards perform
operations series in the automatic mode and only single disk/partition operations in the
manual mode.
2.1.3 Switching modes
Having selected an operation mode during installation (see 1.2 «Supported Operating
Systems
Installation Process»), you can switch to another mode at any time. Select View Æ Automatic Mode for the automatic mode or View
Æ Manual Mode for the manual.
2.2 Acronis Disk Director Suite Main Window
The program is controlled through the main window . It includes the menu, toolbar, and
disk and partition tree (shown/hidden through the View menu). This represents the
computer disk and partition list.
The main window appearance differs depending on the selected operation mode (see 2.1
«Acronis Disk Director Suite Logical Organization»). The difference applies to the available
operation list in the main menu, partition context menus, sidebar and toolbar, and the
amount of partition structure details represented.
Acronis Disk Director Suite main window, Automatic Mode
In the manual partition operations mode, the main window also includes all unallocated
disk space, while only partitions are shown in the automatic mode. Partition creation, free
space and copy wizards automatically recognize unallocated disk space in this mode.
Acronis Disk Director Suite main window, Manual Mode
2.2.1 Disk and partition information
The main window shows the partition’s disk number, assigned letter, label, type, status,
size, free space size and file system. Disk and partition information is also provided in the
partition and disk tree.
The bottom part of the main window graphically indicates the selected disk and its
partitions as rectangles with basic data on them (label, letter, size, type, file system).
2.3 Calling Partition Operations
All partition operations in both modes are called and executed similarly.
2.3.1 Calling the main operations
Any operation can be launched:
• By selecting it from the Disk submenu
• From customizable toolbars
• From the partition context menu (both in the main window and the graphical panel)
• From Operations and Advanced sidebar lists
Note that the list of availableoperations in the Disk submenu and the Operations sidebar
depends on the selected partition type. This holds true for unallocated space as well.
2.3.2 Advanced operations
Advanced operations are:
•Convert — convert the FAT16 partition file system to FAT32, Ext2 to Ext3, and vice
• Change Cluster Si ze — change FAT16/FAT32 partition cluster size
• Change Type — change partition type
• Recover — recover deleted or damaged partitions (see Chapter 5 «Working with Acronis
Recovery Expert»).
•Edit — edit hard disk data (see Chapter 6 «Working with Acronis Disk Editor»).
Advanced partition operations are called from the Advanced sidebar list, the same pa rtition
context menu item or toolbar button.
Note that the additional operations list of the partition context menu or toolbar depends
on the selection of a partition type. For example, the FAT16 partition menu contains
Advanced Æ Resize Root; this is absent in the FAT32 partition menu. The Linux Ext2/Ext3
partition context menu contains
the FAT menus
.
Advanced Æ Change Bytes per i -node, which is not found on
2.3.3 Invoking Acronis Disk Director Suite wizards
Wizards are invoked from the Wizards submenu and the corresponding sidebar list. For
example, select Wizards Æ Create Partition for the partition creation wizard.
2.4 Partition Operation Properties
2.4.1 Displaying operation results
Results of any disk partition operation are immediately displayed in the Acronis Disk
Director Suite main window.
If you create a partition, it will be immediately shown in the hard disk partition list in the
main window, as well as in graphical form on the bottom of the main windows.
Any partition changes, including resizing, relocating and labeling are also immediately
displayed in the main window.
2.4.2 Pending operations
All operations are pending until the user issues the command for the changes to be made
permanent. Until then, Acronis Disk Director Suite will only show the new partition
structure that is provided by operations to be performed.
Therefore, you can view the graphical rep resentation of the new partition structure first
and then decide whether to perform or cancel specific operations.
All pending operations are added to the pending operations list. You can view it in the
Pending Operations window by clicking Operations Æ Show:
Pending operations list
This organization enables you to control all planned operations, double-check your
intended work, and undo operations fully or partially, if needed.
2.4.4 Performing pending operations
To execute planned hard disk operations, the user has to select one of the two f ollowing
commands:
• Select Operations Æ Commit in the main menu
• Click Commit Pending Operations toolbar button
To prevent you from performing any unintentional change on your disk, the program will
first display the list of all pending operations. Clicking Proceed will launch their
execution. You will not be able to undo any actions or operations after you Proceed the
operation.
2.4.5 Modifying pending operations
All of your actions result in the creation of pending operations. For example, you can
create a new partition by providing its type, file system, size, location and label. You
can easily view the pending op eration for the partition you are workin g on (see 2.4.3
«Viewing delayed operations»).
You can always change any operation parameter, including type, file system, size,
location, etc. before performing the operation. Using Change type, Convert, Move, Resize,
and similar operations, you will also see that your actions
do not
result in creating new
pending operations. These actions will only change the existing pending operation
parameters.
If you decide to change the label of a different, existing partition, Acronis Disk Director
Suite will immediately create a new pending operation . Thus the same actions sometimes
result in the creation of a new pending operation or modification of existing operations.
Calling wizards or dialog boxes for planning disk partition operations are user actions.
User entries are necessary operation parameters on the wizard or dialog box pages.
One user action in Acronis Disk Director Suite enables you to plan a list of partition
operations, for example, calling a wizard for partition creation or resizing. (You can easily
verify your actions by looking at the Pending Operations when the wizard finishes its
work.)
You can also create a partition by selecting Disk Æ Create Partition. This requires a list of
actions to be performed (enter a label, select partition type, file system, size and
location), resulting in the creation of a single partition create operation o nly.
The difference between user actions and partition operations should be kept in mind if
you wish to undo user actions.
Any user action in Acronis Disk Director Suite can be undone or redone before committing
the operation. To undo a user action:
• Select Operations Æ Undo from the main menu (or press Ctrl+Z)
• Click the Undo Last Action toolbar button
To redo a user action:
• Select Operations Æ Redo from the main menu (or press Ctrl+Y)
• Click the Redo Last Action toolbar button
As user actions result in creating pending partition operations, as mentioned above,
undoing them results in canceling one or more partition operations. And conversely,
redoing a user action results in the addition of one or more pending operations.
Depending on the situation, undoing an action may cancel a pending operation or undo
changes of an existing operation (see 2.4.5 «Modifying pending operations»).
Similarly, redoing an action might add a pending operation to the list again or redo a
change of a pending operation parameter.
You can undo user actions one at a time or all at once by selecting Operations Æ Undo All.
Similarly, you can redo user actions (alon
representation of partition reconfiguration) one-by-one or all at once by selectin
Operations Æ Redo All.
with the corresponding graphical
2.4.7 Wizard operations
Pending partition operations created by Acron is Di sk Di rector Suit e wizards differ in that a
user must provide a list of operation parameters to perform them. Each parameter is entered
on a separate wizard page.
Entering operation parameters, you change wizard pa ges using Back and Next buttons
until you reach the Preview page with the Finish button.
On the Preview wizard page, you can click Back to return and change any operation
parameter.
• The new partition structure is graphically represented in the Acronis Disk Director Suite
main window
• The wizard creates a list of pending operations; you can see it by selecting Operations
Æ Show
Remember that no actions are performed on your disks when the wizard finishes working!
If you are sure that the new structure is suitable, select Operations Æ Commit or click
Commit Pending operations. Wizard-created pending operations will then be performed at
this time.
Before you select Operations Æ Commit or click Commit Pending operations, you can
undo your actions (calling a wizard) and wizard-created pending operations in the usual
way (selecting Operations Æ Undo or pressing
Acronis Disk Director Suite shows the wizard and its results as a user action by creating
the list of operations. Any pending actions can be fully undone by any of the mentioned
methods, i.e. pressing
by the wizard.
Undo Last Action will undo a user action and all operations planned
Ctrl+Z) or clicking Undo Last Action.
2.5 Protecting Acronis Disk Director Suite With A Password
You should always be aware of possible unauthorized access to your data. To protect
your hard disk, partition, applications and data, Acronis Disk Director Suite provides
password protection.
If you need to protect Acronis Disk Director Suite with a password:
1. Select Disk
Æ Set Password.
2. Enter a password in the New Password and Confirm New Password fields in the Set
Password window.
3. Click OK to enable password protection.
After you run the program, you’ll be prompted to enter a password in the Password
Protected window:
If you enter a wrong password, you'll be asked to re-enter it. Clicking Cancel will close the
program.
If you need to change the password:
1. Select DiskÆSet Password.
2. Enter the old password in the Old Password field and the new password in the New
Password and Confirm New Password fields in the Set Password window.
3. Click OKto enable password protection.
If you protect Acronis Disk Director Suite with a password and forget it, you will have to
uninstall Disk Director Suite (see 1.5 Removing Software), and install it again.
2.6 Viewing logs
Acronis Disk Director Suite allows users to view its working logs. They provide information
about partition operations, including reasons for failure, if any.
To invoke the log window, select Show log on the toolbar or from the Tools menu.
The log browsing window contains two panes: the left one features the log list, while the
right one shows selected log contents.
The left panel can contain up to 50 logs. If there are more, you can browse the list using
the More and Less buttons with the left and right arrows.
To delete a log, select it and click Delete.
If any step was terminated by an error, the corresponding log will be marked with a red
circle with a white cross inside.
The right window features the list of steps contained in the selected log. The three
buttons to the right control message filters: the white cross in the red circle filters error
messages, the exclamation sign in a yellow triangle filters warnings, and the “i” in the
blue circle filters information messages.
To select columns (step parameters) to display, right-click the headers line or left-click the
Choose Details button. Then check the desired parameters.
To sort messages by a particular parameter, click its header (click again to reverse order)
or the Arrange Icons by button (the second from the right) and select the desired
parameter.
You can also change column width by dragging the borders with a mouse.
The «Automatic partition operations» mode enables you to perform the following typical
operations:
• Create a new partition
• Increase partition free space
• Copy a partition
• Recover partitions
These operations are performed with wizards, enabling you to enter operation parameters
step-by-step and return to any step as needed. Each parameter is provided with detaile d
instructions.
For a detailed description of the Recover Partitions Wizard see Chapter 5 «Working with
Acronis Recovery Expert».
3.1 Creating A New Partition
You might need a new hard disk partition to:
• Store several same-type files — for example, an MP3 collection or video files on a
partition
• Store backups (images) of other partitions/disks on a partition
• Install a new operating sy stem (or swap file) on a partition
Create partition wizard lets you create a partition of any type (Active, Primary or
Logical), select a file system, label, assign a letter, and other disk management functions.
1. If you need to create a partition:
1. Run the create partition wizard by selecting Wizards Æ Create partition or a similar
Wizards list item on the sidebar, or by clicking
Create partition on the toolbar.
2. T he wi zard will analyze computer disks and partitions. If the wizard finds unallocated space, you will see the Action Selection wizard page.
It will ask you to select how to create a new partition:
(1) using disk unallocated space.
(2) using existing partitions free space
22
Unallocated space is the space not used by any existing partitions. In contrast, partition
free space is the space free from any data.
2. If you want to create a partition using unallocated disk space:
1. Set the switch to Unallocated space.
2. The wizard will offer to create a partition on the largest unallocated area.
For example, if you have 5 GB and 12 GB unallocated areas, the wizard will offer to
create a partition on the 12 GB area.
If you want to create a partition on the 5 GB unallocated space, you will have to reject the
wizard’s suggestion and simply select this area and click
this in the «Manual partition operations» mode.
On the Partition Size wizard page, set the partition size.
4. On the next wizard page, select partition type — Active (Active Primary), Primary or
Logical.
5. Typically Primary is selected to install an operating system to a partition. If the
partition is for data storage, select Logical.
6. Select Active if you want to install an operating system on this partition to boot at
startup.
Note that if you enter a size of more than 2 GB, you will not be able to use the FAT16 file
system on this partition. It will be disabled in the
File System wizard page.
Partition type selection window
A hard disk can contain up to four primary partitions. If they already exist, Active and
Primary options will be disabled and you will be able to select only the Lo
ical partition
type.
7. On the next File System wizard page, select a file system. The wizard will offer you
one of the Windows file systems — FAT16, FAT32 or NTFS, — or Linux file systems —
EXT2, EXT3, ReiserFS, Swap — or to leave the partition Unformatted.
More details about the properties of main file systems, the operating systems, and disks
Selecting a partition file system results in partition formatting, i.e. creating partition
data storage structures– boot record, file allocation table, etc.
8.
On the next wizard page, you will be asked to select a partition letter.
Partition Logical Drive Letter selection window
At startup, an operating system assigns letters (C:, D:,…) to partitions. These letters are
used by applications and the operating system to locate files on partitions. For example,
C:\Program Files\Acronis\Disk Director\DiskDirector.exe. See also
— «
Hard disk partitions are not only assigned letters, but are also numbered . That me ans some
operating system partitions are assig ned lette rs and numbers, in othe rs, only number s.
Create-, delete- and move-partition operations, as well as hiding/unhiding a partition and
direct letter change may result in problems running applications, opening files (as some
shortcuts become unusable) or booting an operating system.
Therefore, when performing partition operations, you must be careful and remember that
each operating system works differently with partition letters. Each OS has its own
partition letter assignment rules.
Windows 98/Me
Windows 98/Me assign partition letters automatically in fixed order, according to these
rules:
•Partition letters start from C: and continue until Z:. The C: partition is considered
system, i.e. used for OS startup.
Note that these OS canno t recognize all p artitions, but o nly 1 (FAT12), 4 and 6 (FAT16),
11 (FAT32), 12 (FAT32 LBA) and 13 (FAT16 LBA)
not by partition type, but by its contents. Partitions of other types are passed (no letters are
assigned to them).
types. File system type is determined
The first primary activepartition found on the first hard disk is assigned C:. If there’s
•
no such partition, C: is assigned to the first suitable primary partition
• Similarly and consecutively, one of the primarypartitions from other hard disks is
considered. They are assigned D:, E:, etc. (If there is no suitable partition found on
the first disk, then C:, D:, etc. are assigned.)
• Next, all suitable logical partitions are considered in the sequence order on the first,
second, third, etc. hard disks. They are assigned E:, F:, G:, for example
• Finally, in order, letters are assigned to all remaining suitable primary partitions of the
first, second, third, etc. disks.
Partition operations in the mentioned operating systems may result in problems running
applications, opening files and other problems if letter assignments change.
Windows NT/2000/XP
Windows NT/2000/XP operating systems' initial letter assignment is done automatically:
similar to Windows 98. Windows NT 4.0 does not support FAT32, but assigns letters to
such partitions.
Please note that letter order in these operating systems can differ depending on the
number of hard disks and other disk drives recognized by the BIOS.
All these operating systems enable you to change initially assigned letters. Partition
create, delete and move operations do not affect letters assigned to other partitions.
Assigning a partition a new letter or hiding it will prevent only its applications and files
from running or opening. Other partitions will not be affected by these operations.
OS startup problems may appear if you directly change th e letter assigned to the system
partition or a partition with PAGEFILE.SYS swap file.
Hard disk partition let ter assignme nt i n var ious ope rating s ystems is fu rth er ex pla ined in all
guide chapters where the partition op erations mi ght affect PC ope ration or booting .
9.
On the next page, you can enter an optional partition label that will enable you to
distinguish one created partition from another.
In Windows, a partition label is shown in the Explorer disk and folder tree; for example,
WIN98(C:), WINXP(D:), DATA(E:), etc. WIN98, WINXP and DATA are partition labels.
See also Appendix C «Glossary» — «
10.
The last wizard page graphically shows you the new disk partition structure, including
Label».
those just created.
Created partition in the disk partition structure
Clicking Finish on this page will make Acronis Disk Director Suite create a pending
operation for new partition creation, (your actions may only modify an existing
operation. See 2.4.5 «Modifying pending operations»). The new partition structure will be
graphically represented in the Acronis Disk Director Suite main window.
More details about the Finish command results are provided in 2.4.7. «Wizard
operations».
3. If you want to create a new partition using other partition free space:
1. On the Action Selection wizard page, set the switch to Free space of the existing
2. On the Select Hard Disk Drive wizard page, select a disk on which to create a
partition.
Partition disk selection page
Note that this wizard page represents phy sical disks actually connected to your PC. The
next page shows
Appendix C «Glossary» — «Physical disk», «Logical disk ».
logicaldisks (or partitions) on the selected physical disk. See also
3. On the next Select Partitions wizard page, select the disk partition(s) whose space
you want to use to create a new partition.
This means that if these partitions have free space, their size can be reduced. As a result,
the freed space will be automatically considered as unallocated (not used by any
partitions). A new partition can be created in this space.
The window of existing partition selection to create a new partition
By creating a partition using the free space of other partitions, Acronis Disk Director
Suite can collect it in such a way that the final partition size is not smaller than 110%
of data-occupied space.
When creating a partition with the switch set to
Free space of the existing partitions,
you provide a small partition size. If it is possible to create it using unallocated disk
space, the partition will be created this way; the existing partitions will not be resized.
If a partition cannot be created using unallocated space only, then the deficit will be
taken from existing partitions.
If you do not select a partition to take space from on the Select Partitions wizard page
and there is no unallocated disk space, you will see an error message:
Error message of deficient disk space for partition creation
In this case, you will have to return to the previous wizard page and select a different
partition from which to take the necessary space.
4 On the Partition Size wizard page, enter the si ze of the created partition (the wizard
automatically determines minimum and maximum partition sizes).
Created partition size window
5 The next wizard pages provide partition type, file system, letter (if you work in
Windows NT/2000/XP), and optional labeling.
Further actions for partition creation are the same as described in 3.1 «Creating A New
Partition» section.
Clicking Finish on the last wizard page allows Acronis Disk Director Suite to create a
pending operation list for ne w p a r ti ti o n c r ea t io n (these actions may only modify an existing
operation. See 2.4.5 «Modifying pending operations»).
The list will include not only the operation of partition creation itself, but also operations
of partition resizing for creating a new partition.
If you want to create a new partition and there is no free space on disks:
Run the create partition wizard, by clicking
Create a new partition.
You will immediately see the Select Hard Disk Drive wizard page, passing the Action Selection page.
Further actions for partition creation are the same as described in 3.1 «Creating A New
Partition» section.
Click Finish on the last wizard page to allow Acronis Disk Director Suite to create a
pending operation list for ne w p a r ti ti o n c r ea t io n (these actions may only modify an existing
operation. See 2.4.5 «Modifying pending operations»).
3.2 Increasing Partition Free Space
You might need to increase partition free space in some cases:
• There is no free space to install new applications or store data
• Some programs, like defragmenters, could stop working correctly if partition
free space is smaller than a certain value
Reducing system partition free space below a certain value might cause operating system
problems. The Increase free space wizard will enable you to enlarge a partition using
other partitions' free space. If there is not enough fr ee space in other partitions, it can
use unallocated disk space.
If you need to increase partition free space:
1. Run the Increase free space wizard by selecting WizardsÆIncrease free space or a
similar item in the Wizards sidebar list or by clicking
Increase free space on a
partition on the toolbar.
2. On the Select Partition To Increase wizard page, select a partition that you want to
enlarge.
Selecting a partition to increase free space
3. On the Select Partitions wizard page, select a disk partition whose space will be used
Note that although selected partition size is increased at the expense of other partition
space, unallocated space also will be used if needed. Unallocated space is automatically
considered to be the maximum partition size.
5. In the last Preview wizard window, you will see a graphical representation of the
new partition structure, including the resized partition.
Clicking Finish on the last wizard page will all ow Acronis Disk Director Suite to create
the pending operation list for partition resizing (your actions may only modify an existing
operation. See 2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Similar to creating a new partition (see 3.1 «Creating A New Partition»), Acronis Disk
Director Suite considers the results of partition free space increase as a single complex
operation that can be undone only as a whole.
3.3 Copying Partitions
Having copied a partition, you get the duplicate of all its data. Partition copy can be used:
• As a partition backup (or rather as a data backup)
• A system partition backup is advised if you want to upgrade the existing operating
system
• To quickly move all data from an old disk to a new disk
We again recommend our backup solution — Acronis True Image. It enables you to create
a backup (image) of a partition and/or entire hard disk in a compressed archive file, while
allowing comments and password protection. See
http://www.acronis.com/products/trueimag e/).
The copy partition wizard will let you create a partition copy on the selected disk space. It
can be created on unallocated disk space or at the expense of existing partition space,
inserted between other partitions or resized after comparison with the original. It can also
change the type or file system and assign a label or a letter if needed.
If you need to copy a partition:
1. Run the wizard by selecting Wizards Æ Copy partition or a similar item in the
Wizards sidebar list, or by clicking
2. On the Select Partition To Copy wizard page, select a partition to copy.
On the next Partition Location wizard page, a record of copied partition parameters
3.
will be created.
The page for selecting a disk location for partition copy
You will have to select a copy location on one of the disks, among existing partitions. To
make your selection, click before or after a partition to mark where you want to locate the
copy.
In this example, the copy will be located before the PROGRAM(H:) partition in the figure
below.
The copy will be located after the PROGRAM(H:) partition in the figure below.
The figure below shows the result of locating a partition copy after clicking after the
PROGRAM(H:) partition.
You can locate a copy anywhere on your disk(s). The copy partition wizard will
automatically perform all necessary operations, even if it has to resize or move other
partitions.
1. The selected disk might lack space for a copy. Nevertheless, you can copy a partition
by selecting another partition whose space will be partly used. This can be done in the
Select Partitions window.
The page to select a partition, which will be partly used for a copy location
If you do not select a partition to be partly used as the copy location on the Select
Partitions wizard page and there is not enough unallocated disk space, you will see an
error message:
Error message showing not enough disk space for a partition copy
In that case, the wizard will prompt you to select a partition from which to take some
space.
If there is not enough space, the partition will not be copied!
2. On the next Partition Size wizard page, you can provide a desired size. The wizard will
automatically determine the minimum and maximum copy size.
The minimum copy size is determined by the data area size of a copied partition. The
maximum size is determined by the available disk space. It includes the space taken
from a partition and unallocated disk space.
By copying a partition at the expense of existing partition free space, Acronis Disk
Director Suite c an ta ke the pa rti tion s pace t o make sur e that part ition size is not s maller
than 110% of data-occupied space.
On the next Partition Type wizard page, you can select partition copy type: Active,
3.
Primary and Logical.
As a rule, Primary is selected if a partition contains an operating system. If a partition is
intended for data storage, you should select Logical.
Select Active if you want to boot the partition’s operating system at startup.
By copying a partition at the expense of existing partition free space, Acronis Disk
Director Suite c an ta ke the pa rti tion s pace t o make sur e that part ition size is not s maller
than 110% of data-occupied space.
Further actions for copying a partition are the same as described in sections 4-7 of 3.1
«Creating A New Partition».
Copying a partition in Windows 98/Me and assigning it a letter can change the order of
letters assi
detailed discussion of partition letter assi
3.1 «Creating A New Partition».
ned to other partitions. As a result, some shortcuts might stop working. For a
nment rules for various operating systems, see
Clicking Finish on the last wizard page will all ow Acronis Disk Director Suite to create
the pending operation list for c o py in g a pa r ti ti on (your actions may only modify an existing
operation. See
2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Unlike the «Automatic partition operations» mode (see 2.1), the «Manual partition
operations» mode is intended for experienced users only, and offers much wider operation
lists. Manual operation parameters are entered in the dialog boxes.
To switch to the «Manual partition operations» mode, select View -> Manual mode.
4.1 Main Partition Operations
Main hard disk partition operations include the typical, most frequently used operations of
partition creation (selecting a type, file system, formatting, etc.), assigning label and
letter partition, resizing, relocating, clearing, deletion, etc.
4.1.1 Creating partitions
If there is unallocated space on a disk, you can create a partition using manual disk
operations.
Note that the Create partition wizard mentioned above can create a partition using both
unallocated disk space and the space of existing partitions (see 3.1 «Creatin
Partition»). It will enable you to create a partition on unallocated space only. If there is no
such space, it should be provided by resizing and moving existing partitions.
A New
If you need to create a disk partition:
1. Select hard disk and unallocated space in the Acronis Disk Director Suite main
window. The Create partition button will become available on the toolbar, and the
Create Partition operation on the sidebar and in the context menu.
Selecting unallocated disk space
2. Select Disk Æ Create partition or a similar item in the Operations sidebar list, or click
3. In the Create Partition window, enter a partition label and select a file system and
partition type (Primary — Logical) from the list; you can also enter partition size
and location using a mouse or by direct input to Partition size, Unallocated space before (and Unallocated space after) fields.
As a rule, Primary is selected if a partition is to contain an operating system. If a partition
is meant for data storage, Logical should be selected.
Created partition parameters window
4. By clicking OK, you'll add the pending operation of new partition creation.
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Creating a partition in unallocated disk space in Windows 98/Me can change the order of
letters assi
detailed discussion of partition letter assignment rules for various operatin
appears in 3.1 «Creating A New Partition».
ned to other partitions. As a result, some shortcuts might stop working. A
systems
4.1.2 Copying a partition to unallocated disk space
The reasons for copying a partition were discussed above (see 3.3 «Copying Partitions»).
Partition copy can be used:
• As a partition backup (or rather a data backup)
• As a system partition backup if you want to upgrade the existing operating system
• To quickly move all data from the old disk to the new
2. Select Disk Æ Copy or a similar item in the Operations sidebar list or click Copy
the selected partition to another free space on the toolbar.
3. Acronis Disk Director Suite will automatically compare the size of a copied partition
and disk free space as shown in the Copy Partition window.
Free space available for copying
Note that the unallocated space is smaller than copied partition size, but its data area is
smaller than unallocated space. Therefore copying is possible.
If there is not enough free space to copy a partition on a hard disk, no unallocated space
will be available for selection.
4. Select the unallocated disk space to copy a selected partition to it.
5. In the next wizard page, enter partition copy type (Logical — Primary), size and
location.
While copying a partition, yo u m ight have to change its type. For example, you have to copy
a primary partition, but there are already four primary partitions on the disk. You will be able
to copy it only as a logica l pa rtition. If you need to restor e the primary partition from a copy,
you will be able to change its type again.
Entering partition copy parameters
The size and location of a partition copy can be provided with a mouse or by entering
data into the Unallocated space before, Partition size (and Unallocated space after) fields.
6. By clicking OK in the Copy Partition wizard, you'll add the pending operation of
partition copying and location (your actions may only undo or modify already
existing operation; see 2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Copying a partition in Windows 98/Me and assigning it a letter can change the order of
letters assi
detailed discussion of partition letter assignment rules for various operatin
appears in 3.1 «Creating A New Partition».
ned to other partitions. As a result, some shortcuts might stop working. A
systems
4.1.3 Moving a partition to unallocated disk space
You might need to move a partition to:
• Change order of letters assigned by operating system
For example, Windows 98/Me, unlike Windows NT/2000/XP, does not let users assign
random letters to partitions, so you must move a partition to assi
letter.
Work with some older OS (MS-DOS, Windows NT 4.0), that can boot only from binary
•
n it the necessary
partitions located in the beginning of the disk
• Speed up partition o perations
For example, you might have a special partition for a swap file. If you move this partition
closer to the beginning of a disk, OS might work much faster with it.
•
Change partition configuration
If you need to move a partition to unallocated disk space:
1. Select the hard disk and partition to move.
Selecting a partition to move
2. Select Disk Æ Move or a similar item in the Operations sidebar list or click Move
the selected partition to another free space on the toolbar.
3. Acronis Disk Director Suite will automatically compare moved partition size and
available free space, indicating it in the Move Partition window.
Note that the unallocated space is smaller than moved partition size, but its data area is
smaller than unallocated space. Therefore, moving the partition with its data intact is
possible.
If there is not enough free space to copy a partition on a hard disk, no unallocated space
will be available for selection.
4. Select free space to move the selected partition to.
5. On the next wizard page, select the type of moved partition (Logical — Primary),
size and location.
Changing partition type is not as necessary here as with partition copying (see 4.1.2
«Copying a partition to unallocated disk space»). Nevertheless, Acronis Disk Director Suite
gives you this added flexibility.
The size and location of a partition copy can be provided with a mouse click or by
entering data into the Unallocated space before, Partition size (and Unallocated space after) fields.
6. By clicking OK in the Move partition window, you'll add a pending operation to
partition moving (your actions may only undo or modify already existing operation; see
2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Moving a partition to unallocated disk space in Windows 98/Me can change the order of
letters assi
detailed discussion of partition letter assignment rules for various operatin
appears in 3.1 «Creating A New Partition».
Take special care when moving an operating system partition and its boot code location.
he OS might stop booting. For example, Windows NT 4.0 and earlier versions limit boot
code location to the first 2016 MB.
ned to other partitions. As a result, some shortcuts might stop working. A
systems
4.1.4 Resizing and/or moving a partition
You may find that there is not enough free space on a certain partition. For example, maybe
it is almost filled with MP3 files. Acronis Disk Director Suite lets you enlarge a partition easily.
Reasons for moving a partition were discussed above (see 4.1.3 «Moving a partition to
unallocated disk space»).
If you need to resize and/or move a partition:
1. Select the hard disk and a partition to be resized.
2. Select Disk Æ Resize or a similar item in the Operations sidebar list, or click
Resize/move the selected partition on the toolbar.
3. Resize the partition in the Resize Partition window:
(1) Hold the mouse button and drag a corresponding partition rectangle
side until you get the proper size in the Partition size field.
(2) Specify the partition size in the Partition size field.
Resize partition window
4. Relocate a partition on a disk by one of the following methods:
(1) Holding the mouse button and dragging the corresponding partition
rectangle left side to resize free space before the partition.
(2) Having pointed to the rectangle, hold the left mouse button and
move a partition as a whole until you get the necessary MB or GB
amount in the Unallocated space before field.
(3) Specifying the necessary value in the Unallocated space before field.
Acronis Disk Director Suite automatically considers the limitations of file systems and
parameters provided. In particular, it won’t let you enlar
maximum 2 GB (4 GB for Windows 98/Me) value.
e a FAT16 partition over the
5. By clicking OK in the Resize Partition window, you'll create a pending operation for
partition resizing and moving (your actions may only undo or modify an existing
operation; see 2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Acronis Disk Director Suite features a wizard for performing more complex partition resizing
(see 3.2 «Increasing Partition»). Simple partition resizin
only if there is free (unallocated) space before or after a partition. The wizard lets you
perform more complex operations such as increasing partition free space
other partitions
Moving a partition to unallocated disk space in Windows 98/Me can change the order of
letters assi
detailed discussion of partition letter assignment rules for various operatin
appears in 3.1 «Creating A New Partition».
Take special care when moving an operating system partition and its boot code location.
he OS might stop booting. For example, Windows NT 4.0 and earlier versions limit boot
code location to the first 2016 MB.
.
ned to other partitions. As a result, some shortcuts might stop working. A
lets you increase partition size
at the expense of
systems
4.1.5 Splitting partitions
You can split a partition in two, moving the selected folders to the new partition and
leaving the rest of the data on the old one. The new partition will have the same file
system. This operation can also be used for creating an empty partition from another
partition’s free space.
There must be some free space on a partition to enable its splitting. The amount of free
space necessary for splitting can be calculated as follows:
• Space for the new partition file system – depending on the file system type, maximum
20 MB
• Plus space for the program’s housekeeping data – about 25 MB
• Plus 3% of the size of the data being moved to the newly created partition.
With splitting completed, this space will be free again (except for space for the new
partition file system) and will be distributed between the two resulting partitions. If there
is not enough space on the partition, you will get a message that splitting is impossible.
If you need to split a partition:
1. Select a partition to be split.
2. Select Disk Æ Split or a similar item in the Operations sidebar list, or click Split on
the toolbar.
3. In the folders tree, select folders to be moved t o the newly created par tition. If you
want to create an empty partition, do not select any folders.
Distribute the source partition free space between the two resulting partitions.
4.
Distributing the source partition free space
Please keep in mind, that you are distributing not overall partition size, but just free
space at this step. The pro
the folders being moved to the new partition, and will add the specified free space share
to that size. Thus, if you divide free space in equal parts, it does not mean that the two
resulting partitions will be equal in size.
ram will automatically count how much space is necessary for
47
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Manual Partition Operations
5. By clicking Proceed, you'll add a pending operation (your actions may only undo or
modify already existing operation; see 2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
4.1.6 Merging partitions
You can merge two partitions, even if their file systems are different. All data will stay
intact and reside on the resulting partition. The resulting partition will have the same file
system as the target partition (to which data from another partition will be added).
If you need to merge one partition with another:
1. Select a partition to be merged to the target partition.
2. Select Disk Æ Merge or a similar item in the Operations sidebar list, or click Merge
on the toolbar.
3. Select the target partition.
4. Select a folder on the target partition to which the da ta from the merged partition
will be placed. You can create a new folder, using icons above the folder tree. If the
folder already exists, it must be empty.
Selecting the target folder
5. By clicking Proceed, you'll add a pending operation (your actions may only undo or
modify already existing operation; see 2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Merging an NTFS partition to a partition with file system not supporting security options
(for example, FAT32 partition), will result in loss of security settin
data and access permissions). With the opposite action (merging a non-secured partition
to the secured one), the tar
partition.
et partition security settings will be assigned to the resulting
s (partition ownership
4.1.7 Exploring partitions
You can explore and manage partition contents before configuring operations on that
partition directly from the Acronis Disk Director Suite.
If you need to explore a partition:
1. Select a partition to be explored.
2. Select Disk Æ Explore or a similar item in the Operations sidebar list, or click
Explore on the toolbar.
3. The program displays a fold er tree. Now you can explore or manage the partition
contents. You can copy, paste, rename and delete files and folders and create
folders on the selected partition. To do so, right-click on the file/folder or use icons
above the folder tree.
Exploring partition contents
You are also enabled to view or edit text files up to 64 kb in size. To do so, rightclick on the file and select Edit. To illustrate why it may be necessary, imagine that
your operating system failed to boot. You can run Acronis Disk Director Suite from
Acronis OS Selector main window (if the program is not installed, start it from
bootable disk), and change some critical files contents.
Acronis OS Selector also allows editing text files (see 7.7.6 “Files”), but only those
included into system files list.
The Explore operation shows the real partition contents, read from the disk. If there are
some operations pending, like splitting a partition, you will not be able to explore
partitions until the operations are committed or canceled. However, operations on
folders/files in Explore window are executed immediately.
4. When you’re finished exploring, click OK.
4.1.8 Changing partition labels
The partition label is an optional attribute. It’s a name assigned to a partition for easier
recognition. For example, one could be called System — a partition with an operating system,
Program — an application partition, Data — a data partition, etc.
In Windows, partition labels are shown in the Explorer disk and folder tree: WIN98(C:),
WINXP(D:), DATA(E:), etc. WIN98, WINXP and DATA are partition labels. A partition
label is shown in all application dialog boxes for opening and saving files. (See Appendix
C «Glossary» — «
Label».)
If you need to change a partition label:
1. Select Disk Æ Change Label or a similar item in the Operations sidebar list, or click
Change the selected partition label on the toolbar.
2. Enter a new label in the Partition label window.
Partition label window
3. By clicking OK in the Partition Label window, you'll add the pending operation of
partition label changing (your actions may only undo or modify an existing operation;
see 2.4.5 «Modifying pending operations»).
The new label will be graphically represented in the Acronis Disk Director Suite main
window.
4.1.9 Formatting a partition
Acronis Disk Director Suite lets you logically format a partition. It includes organizing a file
system that supports files and folder data storage.
2. Select Disk Æ Format or a similar item in the Operations sidebar list, or click
Format the selected partition on the toolbar.
3. Enter the partition label in the Format Partition window.
Format Partition window
4. Select a file system to be created on a partition after formatting.
Acronis Disk Director Suite supports the following file systems (see A.9 «File System Main
Specifications»):
• FAT16/FAT32, NTFS — Windows file systems
• Linux Ext2, Ext3, Re iserFS, Swap — Linux file systems
or clicking Commit Pending Operations (see 2.4.4 «Performing pending
51
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Manual Partition Operations
g
g
4.1.10 Deleting a partition
After a partition is deleted, its space is added to unallocated disk space. It can be used for
a new partition or to resize an existing partition.
If you need to delete a partition:
1. Select a hard disk and a partition to be deleted.
2. Select Disk Æ Delete or a similar item in the Operations sidebar list, or click
Delete the selected partition on the toolbar.
3. Select the deletion method in the Delete Partition window; you can:
(1) just delete a hard disk partition (without wiping disk sectors) — set
the switch to Delete partition.
(2) delete a hard disk partition and fully wipe partition sectors — set the
switch to Delete partition and destroy data.
Delete Partition window
Having set the switch to Delete partition and destroy data, enter a number of passes for
wiping.
Wiping unallocated disk space means multiple writing of special data to hard disk sectors.
Acronis Disk Director Suite features a rather simple wiping algorithm. Durin
symbol sequence or lo
sectors. Only logical zeroes are written during the last pass.
the more complete the wiping will be.
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Attention! Deleting a partition destroys all its data, including files and folders! Deleting a
system partition will make a PC inoperable. Take special care when performing this
operation.
Deleting a partition Windows 98/Me can change the order of letters assigned to other
partitions. As a result, some shortcuts might stop working. A detailed discussion of
partition letter assignment rules for various operating systems appears in 3.1 «Creatin
New Partition».
A
4.1.11 Checking hard disk partitions for errors
Acronis Disk Director Suite enables you to check hard disk partitions for file system errors.
Hard disk partitions should be checked before any partition operations (see 1.7 «Before
You Run ».
If you need to check a hard disk partition:
1. Select a hard disk and partition in the Acronis Disk Director Suite main window.
2. Select Disk Æ Check or a similar item in the Operations sidebar list, or click
Check the selected partition for error s on the toolbar.
3. If you want to find and fix errors, chose one of the next options:
• Check partitions for errors
• Check and fix found errors
• Check and fix errors and locate bad sectors.
4. By clicking OK, you'll run partition checking.
5. Results are shown in the Check Partition window.
Defragmentation is reorganizing file storage on a hard disk partition.
Defragmentation is the process of eliminating file fragmentation, which causes files to be
spread across the disk after operations.
File fragmentation significantly reduces PC and server performance, especially when
intensive I/O operations are taking place. Conversely, file defragmentation can increase
performance, as the read head has to move less across the disk to read all file parts.
Acronis Disk Director Suite supports defragmentation in Windows XP and Windows 2003
Server only. Windows 2000 has its own embedded disk defragmenter.
partition in Windows NT 4.0 and earlier Windows operatin
that you install a third-party disk defragmenter tool.
systems, it is recommended
o defragment a
If you need to defragment a hard disk partition:
1. Select a hard disk and partition to defragment in the Acronis Disk Director Suite
main window.
2. Select Disk Æ Defragment or a similar item in the Operations sidebar list, or click
Defragment the selected partition on the toolbar.
3. By clicking OK in the Defragmentation window, you'll run partition defragmentation.,
4. Defragmentation results are shown in the Defragment Partition window.
Partition defragmentation results window
4.1.13 Wiping unallocated hard disk space
PC hard disks can contain a substantial amount of confidential information. Often users
forget that private information must be completely destroyed to avoid unauthorized
access to it — simply deleting an old file is not sufficient.
Windows tools do not guarantee data destruction. Deleted files can be restored easily.
Formatting and even deleting a partition leaves hard disk sector contents the same.
Acronis Disk Director Suite offers a simple but reliable algorithm for wiping hard disk
unallocated space.
If you need to wipe unallocated disk space:
1. Select a hard disk and unallocated space in the Acronis Disk Director Suite main
window — Wipe unallocated space becomes available on the toolbar.
2. Select Disk Æ Wipe or a similar item in the Operations sidebar list, or click Wipe
the selected unallocated space on the toolbar.
3. In the Wipe Unallocated Space window, enter a number of disk passes (up to 99),
For information about the Acronis Disk Director Suite data wiping algorithm
see the commentary for 4.1.10 «Deleting a partition».
Hard disk passes number window
4. By clicking OK, you'll add a pending operation of unallocated disk space wiping.
4.1.14 Clearing a hard disk
Acronis Disk Director Suite lets you clear not only unallocated disk space, but an entire
disk as well.
If you need to clear the entire hard disk:
1. Select a hard disk on the Tree View panel of Acronis Disk Director Suite — Clear the
current hard disk drive button becomes available on the toolbar (if there is no Tree
View panel in the main window, show it by selecting View Æ Tree View).
2. Select Disk Æ Clear or a similar item in the Operations sidebar list, or click
Clear
the current hard disk drive on the toolbar.
3. Select the clearing method in the Clear Hard Drive window; you can:
(1) just delete hard disk partitions (without wiping disk sectors) — set the
switch to Delete partitions.
(2) delete hard disk partitions and fully clear hard disk sectors — set the
switch to Delete partitions and destroy data.
Having set the switch to Delete partitions and destroy data, enter the
4. By clicking OK, you'll add a pending operation of hard disk clearing.
Deleting hard disk partitions does not destroy disk sector contents. They can be restored by
special means, if needed. Therefore, if you need to destroy confidential information, set the
switch to
For information about the Acronis Disk Director Suite data wiping algorithm see the
commentary for 4.1.10 «Deleting a partition».
Deleting a partition in Windows 98/Me can change the order of letters assigned to other
partitions. As a result, some shortcuts might stop working. A detailed discussion of partition
letter assignment rules for various operating systems appears in 3.1 «Creatin
Partition».
Delete partitions and destroy data!
A New
4.2 Additional Partition Operations
Additional hard disk partition operations include some rarely used but useful
operations for converting partition file systems, hiding and unhiding partitions, setting
active partitions, changing root size and changing partition cluster size.
4.2.1 Changing partition letter
Some operating systems assign letters (C:, D:,…) to hard disk partitions at startup. They
are used by applications and operating systems to locate files on partitions.
Connecting an additional disk, as well as creating or deleti ng a partition on existing disks,
might change your system configuration. As a r esult, some applicati ons might stop w orking
or user files might not be opened. To prevent this, you can change letters assigned by an
operating system.
If you need to change a letter assigned to a partition by an operating system:
1. Select the hard disk and partition on it.
2. Select Disk Æ Advanced Æ Change Letter or a similar item in the Advanced sidebar
list, or click
3. Select a new letter in the Change letter window.
4. By clicking OK in the Change letter window, you'll add a pending operation to
partition letter assignment (your actions may only undo or modify already existing
operation; see 2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
Only Windows NT/2000/XP lets you change letters assigned to partitions. Windows 98/Me
assigns letters to partitions automatically.
Directly changing a partition letter might affect shortcuts to existing partitions. Changing a
partition letter in Windows NT/2000/XP might result in problems running applications and
openin
problems. A detailed discussion of partition letter assi
systems appears in 3.1 «Creating A New Partition».
files on the partition. If it is a system or swap file partition, it might cause OS boot
4.2.2 Converting a file system
FAT16
The main
disadvantages
• Inability to support partitions larger than 2 GB
• Inability to work with files larger than 2 GB
• Inability to work with hard disks larger than 8 GB
• Limited root size — up to 512 elements
• File names containing up to eight name symbols, a dot and three extension
of FAT16 are:
symbols (Windows NT do not have this limitation)
nment rules for various operating
FAT32
The FAT32 file system appeared in Windows 95 OSR2 and is supported by Windows
98/Me and Windows 2000/XP.
Its main purpose was to remove FAT16 limitations. FAT32 is the evolution of FAT16.
The main difference between FAT32 and FAT16 is the support of higher-capa city folders,
files and disks, and more flexible root organization that features unlimited size and long
file-name support. (For more details see A.9 «File System Main Specifications».)
Converting FAT16 to FAT32
You would convert a FAT16 partition to FAT32 in the following cases:
1. If you need a partition larger than 2 GB.
2. If you replace a small-capacity hard disk with a high-capacity hard disk
If you need to convert a FAT16 partition to FAT32:
1. Select the disk and FAT16 partition to convert to FAT32 from the list in the Acronis
Disk Director Suite main window.
2. Select Disk Æ Advanced Æ Convert or a similar item in the Advanced sidebar list, or
click
Convert the file system on the selected partition on the toolbar (or select it
from partition or the graphical representation context menu).
3. Ente r pa r t i ti o n t y pe ( Logical — Primary) in the Convert Partition window.
Convert partition window
4. By clicking OK, you'll add a pending operation of FAT16 partition conversion to
FAT32 partition (your actions may only undo or modify an existing operation. See
Modifying pending operations»).
«
2.4.5
The new partition file system will be graphically represented in the Acronis Disk Director
Suite main window.
Attention! Converting a FAT16 partition to FAT32 might cause the installed operating
system to stop «understanding» the file system and/or the allocation table. For more
information about compatibility of file and operating systems see A.9 «File System Main
Specifications».
4.2.3 Hiding a partition
Acronis Disk Director Suite allows you to hide a partition. It can be useful for protecting
important information from unauthorized or casual access. Unlike other software, Acronis
Disk Director Suite can hide any partition independent of its type, primary or logical.
1. Select a disk and a partition to hide in the list in the Acronis Disk Director Suite main
window.
2. Execute operation of partition hiding by selecting Disk Æ Advanced Æ Hide or a
similar item in the Advanced sidebar list, or by clicking
Hide the selected partition on the toolbar (or select it from partition or the graphical representation
context menu).
3. By clicking
OK in the Hide Partition window, you'll add a pending operation of partition
hiding (your actions may only undo or modify an existing operation. See 2.4.5
«Modifying pending operations»).
Hide Partition window
A hidden partition is labeled Hid in the Flags field of the partition list in the main window.
Attention! Hiding a system partition will prevent your PC from booting. Hiding a swap file
partition in Windows NT/2000/XP will produce a similar result. If you have several primary
partitions with different operating systems, hiding an active system partition will
automatically make another partition active.
Note that the Advanced Æ Hidesidebar item is changed to Advanced Æ Unhide after you
select a hidden partition from the list. The partition context menu also changes.
Hiding a partition in Windows 98/Me can change the order of letters assigned to other
partitions. As a result, some shortcuts mi
a partition does not affect letters assi
partition shortcuts will stop workin
rules for various operating systems appears in 3.1 «Creating A New Partition».
ht stop working. In Windows NT/2000/XP, hiding
ned to other partitions. As a result, only hidden
. A detailed discussion of partition letter assignment
4.2.4 Unhiding a partition
Unhiding a partition is performed so an operating system can "see" the partition, assign it
a letter and provide access to its files.
If you need to unhide a partition:
1. Select a disk and partition to unhide from the l ist in the Acronis Disk Director Suite
main window.
2. Select Disk Æ Advanced Æ Unhide or a similar item in the Advanced sidebar list, or
click
Unhide th e selected partition on the toolbar (or select it from partition or
3. By clicking OK in the Unhide Partition window, you'll add the pending operation to
partition unhiding (your actions may only undo or modify an existing operation, See
2.4.5 «Modifying pending operations»).
Unhide partition window
The partition Hid label will disappear from the Flags field.
Note that the Advanced Æ Unhidesidebar item is changed to Advanced Æ Hide after you
select a hidden partition from the list. The partition context menu changes the same.
If you unhide the only primary partition on a disk, it will be set active.
Unhiding a partition in Windows 98/Me can change the order of letters assigned to other
partitions. As a result, some shortcuts might stop working. A detailed discussion of partition
letter assignment rules for various operating systems appears in 3.1 «Creatin
Partition».
A New
4.2.5 Setting active partition
If you have several primary partitions, you must specify one to be the boot partition. For this,
you can set a partition to active. A disk can have only one active partition.
If you need to set an active partition:
1. Select a primary partition to set to active from the list in the Acronis Disk Direct or
Suite main window.
2. Select Disk Æ Advanced Æ Set Active or a similar item in the Advanced sidebar list,
or click
Set the selected partition as active on the toolbar (or select it from
partition or the graphical representation context menu).
3. By clicking OK in the Set Active Partition window, you'll add the pending operation of
sett ing a ctive parti tion (your actions may only undo or modify an existing operation.
See
2.4.5 «Modifying pending operations»).
The new partition structure will be graphically represented in the Acronis Disk Director
Suite main window.
The partition will be marked Act in the Flags field. T he primary partition is also marked
Pri, so the Flags field will contain Pri, Act.
Before you make a partition active, you must make sure it is formatted and contains an
operating system. Otherwise your PC will not boot from this partition!
If you set a partition to active and there was another active partition on a disk, it will be
automatically. This also might prevent your PC f r om booting.
unset
Setting an active partition in Windows 98/Me can change the order of letters assigned to
other partitions. As a result, some shortcuts mi
partition letter assignment rules for various operating systems appears in 3.1 «Creatin
New Partition».
ht stop working. A detailed discussion of
A
4.2.6 Resizing a root
Unlike all others, the FAT16 root is located in a special place and has a limited size (512
elements after standard formatting). Acronis Disk Director Suite lets you change the root
size of existing partitions.
If you need to resize a FAT16 partition root:
1. Select a disk and FAT16 partition from the list in the Acronis Disk Director Suite
main window.
2. Select Disk Æ Advanced Æ Resize Root or a similar item in the Advanced sidebar
list, or click
Change the number of files that can be located in the root of the selected partition on the toolbar (or select it from partition or the graphical
representation context menu).
If you select a partition with another file system, mentioned sidebar and context
menu items will not be available.
3. Enter the new root size (a number of elements) in the Resize Root window.
4. By clicking OK, you'll add the pending operation of FAT16 partition root resizing
(your actions may only undo or modify an existing operation. See 2.4.5 «Modifying
pending operations»).
4.2.7 Changing cluster size
Smaller clusters (see Appendix C «Glossary» — «Cluster») might significantly reduce disk
space losses because any file occupies at least one cluster/block.
Disk space losses, depending on cluster size, are shown in Appendix A (see A.9.2
«FAT16» —
Table 3).
However, reducing FAT32 partition cluster size might increase the space occupied by t he
file allocation table (FAT) and slow down file access.
If you need to change cluster size:
1. Select a disk and partition from the list in the Acronis Disk Director Suite main
window.
2. Select Disk Æ Advanced Æ Change cluster size or a similar item in the Advanced
sidebar list, or click
Change the cluster size of the selected partition on the
toolbar (or select it from partition or the graphical representation context menu).
3. In the Cluster Size window, you can:
(1) see the current cluster size of the select ed partition.
(2) see average statistics of disk space losses for the selected partition
and different cluster size.
Some cluster sizes might become unavailable for a partition because there will not be
enough clusters to store the actual partition data.
(3) set new cluster size in the New cluster size field.
4. By entering a new cluster size and clicking OK in the Cluster Size window, you' ll a d d
the pending operation of cluster resizing (your actions may only undo or modify an
existing operation, See 2.4.5 «Modifying pending operations»).
4.2.8 Changing partition type
Each partition record includes the «partition type field». It is a hexadecimal value that
defines the file and operating system suitable for a partition.
his hexadecimal value is optional, as some operating systems use it and some do not. In
particular, Windows 98/Me only uses the «partition type» field when determinin
support a partition.
if it can
Usually, partition type is set during its creation depending on the file system to be used.
However, you might need to select the type manually. For example, if a partition is
created without a file system or if a partition is meant for use with a specific OS, it must
be assigned a corresponding type.
If you need to change partition type:
1. Select a disk and partition from the list in the Acronis Disk Director Suite main
window.
2. Select Disk Æ Advanced Æ Change type or a similar item in the Advanced sidebar
list, or click
Change the type of the selected partition on the toolbar (or select it
from partition or the graphical representation context menu).
3. Select the necessary partition type in the Partition type window.
4. By clicking OK in the Partition type window, you'll add the pending operation of
part iti on t ype cha ngin g ( your actions may only undo or modify an existing operation,
See 2.4.5 «Modifying pending operations»).
Attention! Changing partition type might prevent some operating systems from working
with it, even if it is a compatible file system!
Changing partition type in Windows 98/Me can hide a partition and change the order of
letters assi
detailed discussion of partition letter assignment rules for various operatin
appears in 3.1 «Creating A New Partition».
ned to other partitions. As a result, some shortcuts might stop working. A
systems
4.2.9 Resizing i-node table in Linux Ext2/Ext3
In Linux Ext2/Ext3, the i-node index descriptor is the main data structure describing files.
Each descriptor contains a file description, including file type, size, data block pointers,
etc. Data block addresses reserved for a file are stored in its index descriptor.
The space for all i-nodes must be allocated in advance (at formatting). In the Ext2/Ext3
file systems, the maximum number of files is set at formatting.
The «bytes per a single i-node» value indicates the average partition file size. If there ar e
many small files, there must be many descriptors, each of which occupies some space.
Large files require fewer descriptors.
Acronis Disk Director Suite enables you to resize i-node tables of existing partitions to
change the maximum file amount on them.
If you need to resize an i-node table of an existing Linux Ext2/Ext3 partition:
1. Select a disk and Linux Ext2/Ext3 partition from the list in the Acronis Disk Director
2. Select Disk Æ Advanced Æ Change Bytes per i-node or a similar item in the Advanced
sidebar list, or click
Change the number of bytes per i-node on the toolbar (or
select it from partition or the graphical representation context menu).
If you select a partition with another file system, mentioned sidebar and context menu
items will be unavailable.
3.
Enter the new amount of bytes per descriptor (i-node) in the Change bytes per i-node
window.
Resize i-node window
By clicking OK in the Change bytes per i-node window, you'll add the pending
4.
operation of Linux Ext2/Ext3 partition i-node resizing (your actions may only undo or
modify an existing operation, See 2.4.5 «Modifying pending operations»).
Acronis Recovery Expert allows recovery of hard disk partitions accidentally deleted or
damaged due to a hardware or software failure. It uses a wizard interface.
You can run Acronis Recovery Expert in the following ways.
While working with Acronis Disk Director Suite in the Automatic mode:
• Using Recover Partition item in the wizards section of the Acronis Disk Director
Suite main windowsidebar
• Using the respective main menu item
While working in the Manual mode:
• Using AdvancedÆ Recover item of the context menu by hovering a mouse pointer
over Unallocated space and right-clicking
Then Acronis Recovery Expert begins reading the partition configuration of your hard
disks.
After the process is finished, you may see a warning that there are n o unallocated spaces
on your hard disks:
Hard disks do not have any unallocated spaces
Please note: the entire hard disk space can be partly partitioned and/or partly
unallocated. If you delete a disk partition – whether intentionally or by mistake – its space
becomes unallocated. You can create a new partition using unallocated space only.
Acronis Recovery Expert checks to see if your hard disks contain unallocated space. If you
have none, then it makes no sense to search for deleted partitions. If you have
unallocated space, it may have contained one or more partitions. Acronis Recovery Expert
will search unallocated space thoroughly – either automatically or manually.
5.1 Automatic Recovery
You can recover deleted partitions automatically or manually. To do so, set the switch to
the necessary position in the Recovery mode window.
Let us describe automatic partition recovery first. Set the switch to Automatic.
Selecting Automatic recovery mode
In the next Searching for Deleted Partitions window, Acronis Recovery Expert searches for
all deleted partitions. The search progress is shown in the lower part of the window.
The information about hard disk partitions is stored in a special disk area – the 1
th
cylinder, 0th head – called the partition table. This sector is called a boot sector or the
0
master boot record (MBR). Acronis Recovery Expert not only checks the partition table for
sector of
deleted partitions, but also scans the entire disk surface. Therefore the recovery process
might take some time to complete.
Please note: Acronis Recovery Expert may find deleted partition(s) almost at once (in a
few seconds). Partition(s) found are then added to the list in th e Searching for Deleted Partitions window. The search will, however, continue until the entire disk is scanned for
partitions.
In the automatic recovery mode, the search m ust be finished before you can proceed to
the next recovery steps. The
Next button becomes enabled only after the progress bar is
full in the Searching for Deleted Partitions window. The manual mode however enables
you to work at once (see 5.2 «Manual Recovery»).
Partitions found during the search are shown in the list with their main parameters:
• number
• status
• label
• capacity
• partition free space
• file system
Please note: Found partitions are automatically added to the list
Note that you do not have to select partitions for recovery in the automatic mode. Acronis
Recovery Expert will recover
all partitions found.
The Recovered Partitions window shows a partition to recover as a part of hard disk
partition structure, marking it with an icon in the upper right corner of its rectangle.
A hard disk partition to be recovered
A partition has been found by Acronis Recovery Expert and is shown in the disk structure,
but has not yet been recovered.
This finishes partition recovery preparations. To complete this operation, select Commit
in the Operations section of the Main menu. This will complete the given partition
recovery.
If you exit Acronis Disk Director Suite without confirming the partition recovery operation, it
will be canceled.
5.2 Manual Recovery
Set the switch to Manual in the Re covery mode window to select the manual recovery
mode.
Selecting manual recovery mode
The next Searching Method window enables you to select one of two deleted partition
searching methods: 1) Fast; 2) Complete.
What's the difference? Using the Fast search method, Acronis Recovery Expert checks the
beginning of each side of every cylinder of a hard disk. Using the Complete method,
Acronis Recovery Expert checks every hard disk sector.
The Fast method takes less time, while the Complete method is slower but more
thorough.
Note that the Fast method should find all deleted partitions in most cases!
The Searching for Deleted Partitions window shows you parameters of a partition that
existed on the selected unallocated space before it was deleted.
A deleted hard disk partition found by Acronis Recovery Expert
Unlike in the automatic recovery mode, you do not have to wait until the search for deleted
hard disk partitions is finished in the manual mode. As a found partition or multiple
partitions are added to the list, you can select them for immediate recovery. Selectin
partition enables the
The manual recovery mode allows you to select all found partitions for recovery. For
example, if one of your partitions was deleted intentionally and another by mistake, the
manual mode enables you to select and recover only the partition you deleted by mistake.
Partitions are selected for recovery by clicking them.
Click the partition rectangle to select the deleted partition and continue recovery.
A deleted partition selected for recovery
This finishes partition recovery preparations. To complete this operation, select Commit
in the Operations section of the Main menu.
If you exit Acronis Disk Director Suite without confirming a partition recovery operation, it
will be canceled.
Acronis Disk Editor is a professional-grade program that performs a va riety of actions on a
hard disk: restore boot records and files and folder structure, find lost clusters, remove
computer virus code from a disk and much more.
This program has much to offer a beginner as well. It can be used as an educational tool.
It is one thing to read a few books about hard disk construction and data storage, but it’s
quite another to observe it yourself with the Acronis Disk Editor.
6.2 The selection of the partition or a disk for editing
Disk or partition data editing operations are only available in the Manual mode of Acronis
Disk Director Suite.
To start editing hard disk or partition data:
• Select the necessary partition (disk) to edit with Acronis Disk Editor from the list of
available partitions (disks) in the Acronis Disk Director Suite main window
• Select Edit in the Advanced section of the main window sidebar or the respective
item of the context menu invoked by right-clicking. You can also access editing
operations selecting main menu: Disk Æ Advanced Æ Edit
This will invoke Acronis Disk Editor, providing access to other editing operations of the
selected partition (disk):
The main window shows the numbers of disk and sector where the internal program
cursor is positioned. It usually contains information about the work of various modes.
Below the main window of the program is the view as partition table mode.
The main window in the view as partition table mode
To make the information contained in this field sensible, the current sector should be the
MBR or the extended partition table.
The next figure shows the partition table as a single dump (hexadecimal byte v alues are
on the left, and the corresponding characters are on the right).
The current editing position is shown by the cursor tha t can be either in the left or right
part of the window
In this section of the guide, all examples of Acronis Disk Editor’s main window view modes
are given for demonstration purposes.
The main menu of Acronis Disk Editor contains the following items:
• Disk – allows you to browse properties of a disk being edited
• Edit – allows you to manipulate blocks of selected hard disk partitions; also allows you
to save contents of a disk sector after editing
• View – allows you to select a view mode for more convenient presentation of data
• Search – allows you to search a partition (or a hard disk) for any line (or any
sequence of characters) and go to a certain disk sector according to its absolute offset
•Help – allows you to get help concerning the editor window or about the program’s
developer and version
6.4 Edit Hard Disks
The Edit menu of the Acronis Disk Editor main window allows you to access the main
operations with blocks of given hard disk sectors. You can edit hard disk data directly in
the fields of any view mode (see the View menu). You can manipulate data blocks using
Edit menu in the view as hex mode.
Edit menu
Any view mode allows you to select blocks with the help of the mouse by clicking and
holding its left button, or with the help of the keyboard, advancing the window with
Shift key pressed.
When viewing in hex mode, simply changing data in the hexadecimal or character area in
the main window — or in any fields of other view modes — will not change the given disk
sector. To execute the changes, you must save them first. After making changes, you will
see that the Save sector item in Edit menu will become enabled as well as the appropriate
toolbar button. If you do not save your changes, you effectively reject them.
Save sector operation
If you have made changes in a hard disk sector and decide to exit the editor without
saving them, you will see a warning about saving your changes.
Saving modified sector
6.5 Write Block to a File and Read from a File
The Write to file… and Read from file… menu items allow you to save the selected block to a
file or to read the block from a file and save it to a disk sector.
The selection of the Write to file… item results in opening the Write to file window (the
block to be saved should already be selected). In this window, enter the file name and its
path or locate a file by clicking the
automatically. To save a file, click the
To read a block from a file and insert it into a disk sector, you must place the cursor on
the necessary sector byte and then select Read from file… menu item. The selection of
this menu item will result in opening the Read from file window. In this window, enter the
file name and its path or locate a file by clicking the
Browse… button. To insert file
contents to a sector from the current cursor position (or considering offset in the file),
click the
OK button.
Read from a file
6.6 View
Information in the Acronis Disk Editor window can be viewed and edited in several
different modes. You can select the appropriate view mode with the help of the View
menu.
The Search menu allows you to search a hard disk for some line and t o go to a disk sector
according to its absolute offset.
Search Menu
Selecting the Search item in the same menu will give you access to functions for
searching lines in the disk being edited. (You can do the same by pressing
combination.) Search parameters can be set in the Search dialog window.
A search line can be set both as char and numeric (hexadecimal) values. During a search,
you can ignore letter case as well as search for a given line at a given offset inside the
sector.
During a search, disk data is interpreted according to the encoding selected. If you
selected a search mode without letter case matching, not only case but also elements
above the characters will be ignored.
After the search process is finished, the current position will be moved to where a line
was found, or will remain the same if no lines were found. You can search for the next
line from the current position by selecting Find next item in the Search menu or by
pressing
F3 key.
You can go to the necessary sector according to its absolute offset by selecting the Go
to… line the Search menu (or by pressing
Alt+P key combination). Selecting this line
opens the Go to… dialog window.
Go to sector…
The transition is performed by entering absolute sector offset, or cylinder, head and sector
numbers. The listed parameters are bound by this expression:
(CYL x HDS + HD) x SPT + SEC – 1,
Where CYL, HD and SEC are numbers of cylinder, head and sector in the CHS coordinates
(Cylinder – Head – Sector); HDS is the number of heads per disk and SPT is the number
of heads per track.
You can return to a sector from another one by selecting the Back item in the Search
menu (or by pressing
The main window of the program features a list of encodings available in Acronis Disk
Editor. This list is shown closed and dropped down below.
The closed and dropped-down list of encodings
The list of encodings is intended for correct interpretation of hard disk sector contents.
Selecting the necessary encoding, you will be able to view sector contents correctly. This
is interpreted in the right part of the program’s main window in the hex mode.
Acronis OS Selector is a powerful, reliable and easy-to-use boot manager that allows
several operating systems on a single PC and lets you create different configurations for
any OS installed. With Acronis OS Selector you can:
• Install several different operating systems on a single PC
• Load installed operating systems from any hard disk partition or boot the PC from
bootable CD/DVD
• Load installed operating systems from under Windows
• Install several operating systems on a single partition
• Hide or protect with a password any operating system on your PC
• Duplicate installed operating systems and define different configurations for each copy
7.2 Starting the work
After Acronis OS Selector is installed together with Acronis Disk Director Suite, all
operating systems that exist on the given PC will be automatically located and added to
the boot menu. The software will also automatically set the parameters and properties for
every OS found (see section 7.7 «Setting operating system properties».
You can run Acronis OS Selector by clicking the respective item in the tools section of the
Acronis Disk Director Suite main window sidebar or in the main menu.
• Acronis OS Selector can also be run as a separate application by clicking Start Æ
Programs Æ Acronis Æ Disk Director Suite Æ OS Selector
You can control Acronis OS Selector in two ways:
• From its main window under Windows
• From the Acronis OS Selector boot menu invoked at bootup before the operating
system is booted. The boot menu has the same interface and structure as the main
window.
The key part of the main window, Operating systems, contains a list of operating
systems available for loading on this PC. Acronis OS Selector automatically determines all
operating systems installed and lists them in the boot menu at PC bootup and in the
Acronis OS Selector main window under Windows. If you insert a bootable CD/DVD, it
will be detected and displayed in the boot menu/main window as well. The CD/DVD can
contain an operating system or any bootable program – in all cases, you will see a new
icon in the operating systems area.
The left part of the window (the sidebar) contains the following sections also available in
the main menu and customizable toolbar:
Operations
This section includes actions available for selected operating systems or their shortcuts
(see section 7.9 «Using shortcuts»).
• Boot – boots the selected operating system or its configuration (shortcut)
• Set Default – sets the default operating system
• Set password – protects the selected operating system with a password
• Properties – sets properties of the selected operating system
Edit
This section provides the following means of operating system and shortcut management:
• Hide – hides a selected operating system or shortcut from the boot menu
• Create Shortcut – creates a shortcut for a selected operating system
• Delete – deletes a selected operating system or shortcut
• Rename – renames a selected OS or shortcut
• Copy – duplicates a selected OS or shortcut
Tools
•Activate OS Selector – select to always display Acronis OS Selector boot menu at
bootup
• Deactivate OS Selector– select to always boot up the specified operating system
• OS Detection Wizard – invokes OS Detection Wizard for detecting deleted or not-
determined-automatically operating systems
• Options – sets Acronis OS Selector options
Details
This section provides brief context help on the selected operating system or its shortcut.
7.3 Setting the Boot Menu
After Acronis OS Selector is installed, the boot menu is automatically activated.
If your CD/DVD drive is set as the first bootup device in BIOS, a bootable CD/DVD inside
the drive may prevent OS Selector from starting at bootup and force loading its own
bootable program or OS. We highly recommend that you se t the system bootup seq uence
in BIOS so that the HDD will be the first device.
To prevent the Acronis OS Selector boot menu from being invoked at bootup, select
Deactivate OS Selector in the Tools section of the Acronis OS Selector main menu
under Windows or in the respective boot menu section at PC bootup. Then you will be
prompted to select an operating system to be booted after the boot menu is
deactivated.
You can avoid appearing the Acronis OS Selector boot menu at bootup even if OS Selector
is active. To do so, press F6 immediately after turning on the computer, before the first
messages will appear on the screen. This will boot an OS from the partition that is active,
according to Master Boot Record (MBR).
7.4 Booting operating systems
You can boot any operating system with Acronis OS Selector:
• From the boot menu (if activated)
• From under Windows from the Acronis OS Selector main window
Having turned on the PC, wait for the Acronis OS Selector boot menu to be invoked and
select and double-click an operating system to boot.
You can also boot a selected OS by:
• Clicking Boot in the Operations section of the boot menu sidebar
• Clicking Boot on the toolbar
• Selecting Boot in the OS section of the main menu
7.4.2 Booting OS from the Acronis OS Selector main window
With Acronis OS Selector, you can boot an available operating system from under
Windows by:
• Running Acronis OS Selector
• Double-clicking the operating system icon in the central part of the main window
You will be prompted to reboot. Click OK to confirm and continue.
If you select the same operating system you are in at the moment, the PC will reboot
after your confirmation.
You can also boot the selected OS using:
• The Boot button in the Operations section of the Main Window
• The Boot button on the toolbar
• The Boot item in the OS section of the main menu
7.5 Setting an operating system as the default
Any operating system can be set as the default. This means it will already be selected
when the boot menu is invoked.
If you install a new operating system after Acronis OS Selector installation, it will be set
as the default automatically.
You can set an operating system as the default by clicking Set default in the
Operations section of the sidebar or the respective item in the OS section of the main
menu, or the respective item of the context menu invoked by a right-click.
7.6 Setting operating system passwords
If needed, you can protect any installed operating system with a password to prevent its
unauthorized booting.
• Click Set Password in the Operations section of main window sidebar
• Enter and confirm a password in the Set Operating System Password dialog and
click OK
An operating system password must be at least six characters long.
You can also set an operating system password by clicking Set Password on the
toolbar, in the OS section of the main menu, or in the context menu, invoked by a
right-click.
7.7 Setting operating system properties
Acronis OS Selector automatically determines properties of all operating systems installed
on a PC. If needed, you can set them by manually clicking Properties in the Operations
section of the main window sidebar, boot menu, the respective main menu, toolbar or context menu items. You can set the following properties:
7.7.1 General Properties
This section allows you to change the name and icon for any operating system listed in
the boot menu.
General properties window
7.7.2 Boot configuration
This section allows you to set the following boot parameters:
• Write Boot Sector – write boot sector each time an operating system boots
• Boot as MS-DOS 7.1 – can be set for operating systems compatible with MS-DOS
7.1+ that were not automatically located by Acronis OS Selector
•Boot as OS/2 – can be set for operating systems compatible with OS/2 that were not
automatically located by Acronis OS Selector
•Enable large disks support – enables large disks support for Windows 98/Me
operating systems
Boot configuration window
7.7.3 Partitions
Acronis OS Selector allows you to hide hard disk partitions (except for the system). To
hide a partition, select it and enable the Hidden option for it. This is not applicable to
Windows 2000 partitions. You can perform this operation under that operating system
using the Advanced section.
Generally, Windows can boot from HDD only if its boot files reside on the first (according
to BIOS) hard disk (see details in 8.2.1 “General information”). If you connect a live
system HDD, taken from another computer (where it was the first disk), to your
rd
computer, where it becomes the second (3
etc.) disk, boot from that HDD will be
impossible, even if the hardware is identical on both computers. OS Selector can manage
situations like that and automatically set the disk order required for booting the selected
operating system.
Moreover, you can choose the disk order when installing a new Windows operating
system so that its boot files are installed on the same disk where its main part resides
8.2.4 “Installing another Windows on a different disk”). Doing so makes operating
(see
systems on your first, second and so on disks fully independent. You will be able, for
example, to boot from the second disk even if the first one is damaged or disconnected.
You also will be able to individually back up and restore each system disk: every operating
system will be bootable when restored to its disk.
Changing the disk order for an operation system already installed may prevent that
system from loading.
7.7.5 Folders
Acronis OS Selector automatically determines system folders for all Windows operating
systems. System folders contain files required for an operating system to work properly.
Windows 98/Me/NT utilizes Windows and Program Files folders, while Windows 2000/XP
uses the above plus Documents and Settings.
For other operating systems (e.g. Linux), you will have to specify system folders manually
using the Add button. If needed, you can edit the list using the Remove button.
Under other operating systems (e.g., Linux OS), you can add folders to the system
folders list only if host partitions are FAT16/32 or NTFS.
Each folder in the list has its Properties section which, with the help of the
Enable/Disable parameter, allows you to specify if folder contents are to be restored at
operating system bootup. This can help avoid conflicts among multiple operating systems,
making them invisible to each other. For example, you will have to enable system folders
recovery when installing another Windows on a partition where one Windows OS is
already installed (see 8.2.3 “Installing another Windows on the same partition”). When
you copy an operating system using Acronis OS Selector Copy feature, the recovery
option enables automatically.
Folders properties window
Enable – enable folder contents recovery at bootup;
•
• Disable – leave folder contents as is.
7.7.6 Files
This section allows you to specify the location of system files required by the given
operating system and edit these files. Examples of systems files might be
command.com, config.sys, msdos.sys, and autoexec.bat.
For all Windows operating systems, the list of system files is populated automatically and
can be changed, if needed.
Properties of system files will provide you with the following options:
•Automatic deletion of a selected file with Acronis OS Selector under the given OS.
Check Yes, delete when the operating system starts to enable the option. This
might become necessary when two system files are in conflict, causing possible OS
bootup problems.
• During installation, Acronis OS Selector automatically determines system files of any
Windows versions and makes them Changeable. You can change this option
manually if needed.
• For operating systems that use FAT16/FAT32 file systems (Windows 9x, DOS) the
IO.SYS file must be located in the starting 2 KB of root folder. If you set a
fragmentation limit for this file (in bytes), Acronis OS Selector will automatically
defragment it when the limit is exceeded.
7.7.7 Advanced
You can’t hide a partition under the Windows 2000 operating system just by setting
Hidden options. To perform this operation, you will need to check the Force hiding partitions box available in this section.
If needed, you can hide any operating system installed so i t won’t be shown in the boot
menu and Operating systems section of the Acronis OS Selector main window.
To hide an operating system:
• Select an OS
• Click Hide in the Edit sidebar section, on the toolbar, or in the Edit section of the
main menu. You can also hide an operating system using the context menu invoked
by a right-click
This will hide the selected OS from the list of available ones.
To unhide an operating system:
• Select Show Hidden in the View section of Acronis OS Selector main menu to see
the list of all hidden operating systems in the lower part of the Operating systems
window
• Select an operating system and click Unhide in the Edit sidebar section or select the
respective items of the main menu (Edit section) or the context menu
If there are other operating systems on this list, you can hide them again by unchecking
Show hidden in the View section of the main menu.
Acronis OS Selector allows you to create shortcuts for any operating system in the boot
menu. Shortcuts enable you to create several different configurations for the same
operating system.
Shortcut parameters are set in the same way as those of the operating system.
Shortcuts can be copied, deleted and renamed like operating systems.
You can create a shortcut for a selected operating system in the following ways:
•Clicking Create shortcut in the Edit sidebar section, main window toolbar or boot
menu
• Clicking Create Shortcut in the Edit section of the main menu
• Clicking Create Shortcut on the toolbar
• Using a context menu invoked by a right-click
7.10 Deleting operating systems from OS Selector boot menu
With the Delete operation, you can delete any operating system from the OS Selector
boot menu and main window along with its shortcuts.
You can delete all Windows system folders from the hard disk along with deleting
Windows from the boot menu by checking Delete the operating system directories
check-box in the Confirmation dialog window.
7.11 Detecting operating systems
The OS detection tool allows an unintentionally deleted from the boot menu operating
system to be found and added to OS Selector boot menu and main window. Besides, if an
operating system on a newly connected disk was not detected automatically, you can tr y
to add it to the boot menu using this tool.
A deleted Windows operating system cannot be detected if its system folders have been
deleted from the hard disk. A deleted Linux system cannot be detected if its loader was
located in MBR.
To run the OS Detection Wizard, select it from the Tools menu.
•
• Select whether you want to detect an OS on the hard disk, on CD, or to detect its
If you selected the hard disk, select the partition where the OS (to be exact, its boot
•
part) is located. When detecting Linux, choose the partition containing Linux loader.
For Windows, see 8.2.1 “General information.” Then click Bootable.
Whatever OS location is selected, you can set options of available partitions, for
example, hide some of them. These settings will be applied to the partitions each time
you boot the detected operating system.
Selecting the partition where to search an OS
If you selected Detect OS in MBR or on a FAT hard disk partition, select if you want
•
to use Boot sector on partition or Boot sector in file. Generally, the first setting
will be enough. Having selected the second, you will have to specify a path to the file,
containing a previously saved boot sector of the detected operating system.
You can save boot sectors by means of Acronis Disk Editor. In addition, Windows
sometimes creates boot sector copies itself. For example, Windows XP, being installed
over Windows 98, creates bootsec.dos file, containing the Windows 98 boot sector.
Next, you will see a list of detected operating systems. Click Finish to add them to the
•
Acronis OS Selector boot menu and main window.
7.12 Renaming operating systems
Acronis OS Selector users can assign any name to operating systems or their shortcuts.
That can be done by clicking Rename on the sidebar, toolbar, main menu or context
menu.
7.13 Copying operating systems
Acronis OS Selector allows you to duplicate any installed operating system or its shortcut.
It might be useful if you want to test unknown software before having it on main OS.
Copying an OS implies duplicating all its system files and folders and configuration files,
as well as all programs installed, into a separate folder located inside the hidden system
BOOTWIZ folder (see 1.3.2 «Acronis OS Selector installation»).
Copying can take a long time, so you will be prompted to confirm that you want to
perform the task.
To copy an operating system, you need to:
• Select an operating system in the boot menu or program main window
• Click Copy in the Edit sidebar section or select a respective item in the main menu
or context menu
After this, you will see a copy of this OS in the Operating systems window with a
number automatically appended to its name, depending on the num ber of copies already
made. If needed, you can rename a copy by clicking Rename in the Edit sidebar section
or selecting a respective item in the main menu or context menu.
7.14 Setting Acronis OS Selector options
You can set Acronis OS Selector options by clicking Options in the Tools sidebar section
or selecting a respective item on the Toolbar or main menu.
7.14.1 General options
Acronis OS Selector is able to protect system folders automatically when a new operating
system is detected.
System folder protection is required when multiple OSes are on a single PC, especially in
situations when several operating systems are located on the same hard disk partition.
General options window
To choose a suitable configuration, click one of the options below:
•Yes, protect folders – folders protection will be enabled automatically when new
operating systems are detected. Settings for the existing operation systems will be left
intact
•No, do not protect folders – Acronis OS Selector will not enable folder protection
when new operating systems are detected
7.14.2 Startup Options
In this section, you can set Acronis OS Selector bootup behavior:
•At once (ESC for menu) – if activated, Acronis OS Selector will boot the default
operating system and you will have to press Escape to enter the boot menu
•With timeout – if activated, the default operating system will be booted after an
interval (in seconds.)
• Disable – you will have to manually select an operating system from the boot menu.
•Resolution – you can manually set the resolution you want, provided that it’s
supported by your graphics card and monitor and ranges from VGA (640 x 480) to
SXGA (1280 x 1024.)
•Bit depth – you can set the number of colors displayed, choosing among Low (8-bit,
256 colors); Medium (16-bit, 65,536 colors); and High (24-bit, 16,777,216 colors.)
•Refresh rate – you can manually set the display refresh rate, which is set to 60Hz by
default. If you select Optimal, the program will determine your graphics configuration
automatically and set the maximum available refresh rate. The maximum rate that can
be set manually is 150Hz
7.14.4 Passwords
You can set, change or remove Acronis OS Selector global passwords, including:
• Boot menu password – asked for each time Acronis OS Selector starts, except for
cases when the boot menu is disabled to boot the default operating system
immediately
• Administrator password – required when a user tries to change any options and
settings of Acronis OS Selector and operating systems
To disable global passwords, leave both input fields blank.
Password properties window
98
When the default operating system is booted without invoking the boot menu, you might
have to enter the boot menu password running Acronis OS Selector under Windows.
Installing and using several operating systems on a single PC
g
Chapter 8. Installing and using several
operating systems on a single
PC
8.1 Introduction
One of the key benefits offered by Acronis OS Selector is the ability to add almost any
new operating system to a PC, even if it already has one or more operating systems
installed. Using Acronis OS Selector, a user is able to install:
• Several different copies of the same OS (e.g. Windows XP);
• Different operating systems from the same developers (e.g. Microsoft Windows 98 and
Windows XP);
• Operating systems from various developers (e.g. a Windows version and a Linux
variant).
In all cases, Acronis OS Selector eliminates software conflicts that might affect operating
system stability and even result in failures.
Acronis OS Selector supports and automatically recognizes the following operating
systems:
• Various DOS environments: MS DOS 5.x–6.x; MS DOS 7.0 (not a separate product but
is included in Windows 95); MS DOS 7.1 (not a separate product but is included in
Windows 98); MS DOS 8.0 (not a separate product but is included in Windows Me). All
Windows 9x and Windows NT operating systems: Windows 95/95
OSR2/98/Me/NT/2000/XP
• The most widespread Linux distributions
• The most widespread Unix PC distributions: FreeBSD, Solaris, QNX
Below, you will find instructions for some of the most typical situations related to adding a
second OS to a PC that already has one installed. Please be aware that peculiarities of
some operating systems may place additional limitations and/or require additional actions.
We recommend that you look into Appendix B “Particularities of Operating Systems.”
Please note that a newly installed operating system will be set as the default in the
Acronis OS Selector boot menu. If you require another OS to have this status, you will
have to adjust the respective operating system properties (see 7.5 «Setting an operatin
system as the default»).
8.1.1 Reactivating the Acronis OS Selector boot menu
Because operating systems can change the Master Boo t Record (MBR) during installation ,
Acronis OS Selector, which also uses the MBR, might become inoperable.