This document provides information on the removal and replacement of all
parts as well as information on troubleshooting, Desktop Management, setup
utilities, PATA and SATA drives, safety, routine care, connector pin
assignments, POST error messages, and diagnostic indicator lights.
Document Part Number 376226-001
Service Reference Guide
HP Compaq Business Desktop dx2100 ST Series
1st Edition
Document Part Number: 376226-001
1st Edition, August 2005
This document provides information on the removal and replacement of all parts as well as
information on troubleshooting, Desktop Management, setup utilities, SATA and PATA drives,
safety, routine care, connector pin assignments, POST error messages, and diagnostic indicator
lights.
HP, Hewlett Packard, and the Hewlett-Packard logo are trademarks of Hewlett-Packard Company in the U.S. and
other countries.
Compaq and the Compaq logo are trademarks of Hewlett-Packard Development Company, L.P. in the U.S. and
other countries.
Microsoft, MS-DOS, Windows, and Windows NT are trademarks of Microsoft Corporation in the U.S. and other
countries.
Intel, Pentium, Intel Inside, and Celeron are trademarks of Intel Corporation in the U.S. and other countries.
Adobe, Acrobat, and Acrobat Reader are trademarks or registered trademarks of Adobe Systems Incorporated.
All other product names mentioned herein may be trademarks of their respective companies.
Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein or for
incidental or consequential damages in connection with the furnishing, performance, or use of this material. The
information in this document is provided “as is” without warranty of any kind, including, but not limited to, the
implied warranties of merchantability and fitness for a particular purpose, and is subject to change without notice.
The warranties for HP products are set forth in the express limited warranty statements accompanying such
products. Nothing herein should be construed as constituting an additional warranty.
This document contains proprietary information that is protected by copyright. No part of this document may be
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Company.
WARNING: Text set off in this manner indicates that failure to follow directions could result in bodily
Å
harm or loss of life.
CAUTION: Text set off in this manner indicates that failure to follow directions could result in damage to
ESystem Board and Riser Card Reference Designators
FMemory
Index
Installing the Operating System
CAUTION: Do not add optional hardware or third-party devices to your computer until the operating
system is successfully installed. Doing so may cause errors and may prevent the operating system from
installing properly.
Once the automatic installation has begun, DO NOT TURN OFF THE COMPUTER UNTIL
THE PROCESS IS COMPLETE. Turning off the computer during the installation process might damage the
software that runs the computer or prevent its proper installation.
The first time the computer is turned on, the operating system is automatically installed. This
takes approximately 10 minutes, depending on the system hardware configuration. At the
beginning of the installation process, you are prompted to select the appropriate language for the
operating system. Read and follow the instructions that appear on the screen to complete the
installation.
If the computer shipped with more than one operating system language on the hard drive, the
✎
installation process could take up to 60 minutes.
During this process, do not turn off your computer unless you are directed to do so.
1
1.1 Installing or Upgrading Device Drivers
To install hardware devices such as a printer, a display adapter, or network adapter after the
operating system installation is completed, the operating system needs access to the appropriate
software drivers for the devices.
If prompted for the I386 directory, replace the path specification with C:\i386, or use the Browse
button in the dialog box to locate the i386 folder. This action points the operating system to the
appropriate drivers.
Obtain the latest support software, including support software for the operating system from
www.hp.com. Click Support & Drivers, select Download drivers and software, enter the
model number of the computer, and press .
You can also obtain the latest support software on CDs. The following Web site provides
information on how to purchase a support software CD subscription:
If the computer has an optical CD-RW drive, install the appropriate application to be able to
write to the drive. To install the application, double-click the Setup Software icon on the desktop
or the application launcher and select the Easy CD Creator and Direct CD option when
prompted.
1–1
Installing the Operating System
1.2 Transferring Files and Settings
Use the Microsoft Windows XP Files and Settings Transfer Wizard to move files and settings
from an old computer to a new one. Click Start > All Programs > Accessories > System Tools > Files and Settings Transfer Wizard.
1.3 Backing Up and Restoring Files
1.3.1 Creating a Backup File—Windows XP Professional
1. Click Start > All Programs > Accessories > System Tools > Backup.
2. Use the Backup or Restore Wizard to create a backup file or tape.
A backup file can be saved to a hard disk, a floppy disk, CD, USB flash media device, tape drive,
or to any other removable or nonremovable media.
1.3.2 Restoring from the Backup File—Windows XP Professional
1. Click Start > All Programs > Accessories > System Tools > Backup.
2. Use the Backup or Restore Wizard to restore files from a backup file.
A backup file can be on a hard disk, a floppy disk, CD, USB flash media device, tape drive, or
any other removable or nonremovable media.
2. Type convert drive_letter: /fs:ntfs (where drive_letter is the volume to be converted) and
press
.
1.5 HP Software
The Microsoft Windows XP Professional operating system is preinstalled on the computer and
will be configured automatically the first time the computer is turned on. The following HP
software may also be installed at that time on selected models:
■ Computer Setup Utilities
■ HP Support Software including device drivers
■ Configuration Record
■ Online Safety & Comfort Guide
Power Management with energy saver features
Security Management tools
■ Software Support Management tools
Certain drivers and utilities are available only in selected languages. You can obtain the latest
version of these files, in English and selected other languages, in one of three ways:
■ Support Software CD
■ HP Web site at
■ Restore Plus! CD, which is supplied with many HP models
Additional HP software may be required in certain situations.
Installing the Operating System
1–4376226-001Service Reference Guide, dx2100 ST
Setup Utilities and Diagnostics Features
Setup Utilities (F10) and diagnostic features provide information needed about the computer
system when contacting Customer Support. These tools can also be used to:
Change factory default settings and to set or change the system configuration, which may be
necessary when you add or remove hardware.
Determine if all of the devices installed on the computer are recognized by the system and
functioning properly.
Determine information about the operating environment of the computer.
Solve system configuration errors detected but not automatically fixed during the Power-On
Self-Test (POST).
Establish and manage passwords and other security features.
Establish and manage energy-saving timeouts.
All features identified in this chapter may not be available on all HP products.
2
2.1 Power-On Self-Test (POST)
POST is a series of diagnostic tests that runs automatically when the system is turned on. POST
checks the following items to ensure that the computer system is functioning properly:
Keyboard
Memory modules
All mass storage devices
Processors
Controllers
If the Power-On Password is set, a key icon appears on the screen while POST is running. You
will need to enter the password before continuing. Refer to Chapter 3, Section
on setting, deleting, or bypassing the password.
If POST finds an error in the system, an audible and/or visual message occurs. For POST error
messages and their solutions refer to Appendix C, “POST Error Messages.”
3.1for information
Service Reference Guide, dx2100 ST376226-0012–1
Setup Utilities and Diagnostics Features
Computer Setup Utilities
Use Computer Setup Utilities (F10) to:
Change factory default settings.
Set the system date and time.
Set, view, change, or verify the system configuration, including settings for processor,
graphics, memory, audio, storage, communications, and input devices.
Modify the boot order of bootable devices such as hard drives, diskette drives, optical drives,
or USB flash media devices.
Enable Quick Boot, which is faster than Full Boot but does not run all of the diagnostic tests
run during a Full Boot. You can set the system to:
❏ always Quick Boot (default);
periodically Full Boot (from every 1 to 30 days); or
always Full Boot.
Select Post Messages Enabled or Disabled to change the display status of Power-On
Self-Test (POST) messages. Post Messages Disabled suppresses most POST messages, such
as memory count, product name, and other non-error text messages. If a POST error occurs,
the error is displayed regardless of the mode selected. To manually switch to Post Messages
Enabled during POST, press any key (except
F1 through F12).
Establish an Ownership Tag, the text of which is displayed each time the system is turned on
or restarted.
Enter the Asset Tag or property identification number assigned by the company to this
computer.
Enable the power-on password prompt during system restarts (warm boots) as well as during
power-on.
Establish a setup password that controls access to Computer Setup (F10) Utility and the
settings described in this section.
To secure integrated I/O functionality, including the serial, USB, or parallel ports, audio, or
embedded NIC, so that they cannot be used until they are unsecured.
Enable or disable removable media boot ability.
Enable or disable legacy diskette write ability (when supported by hardware).
Solve system configuration errors detected but not automatically fixed during the Power-On
Self-Test (POST).
Replicate the system setup by saving system configuration information on diskette and
restoring it on one or more computers.
Execute self-tests on a specified ATA hard drive (when supported by drive).
Enable or disable DriveLock security (when supported by MultiBay drive).
2.2.1 Using Computer Setup (F10) Utilities
Computer Setup can be accessed only by turning on the computer or restarting the system. To
access the Computer Setup Utilities menu, complete the following steps:
1. Turn on or restart the computer. If you are in Windows, click Start >Shut Down >Restart.
2. As soon as the computer is turned on, press and hold the key until you enter Computer
Setup. Press
If you do not press the key at the appropriate time, you must restart the computer and press
and hold the
If you are using a PS/2 keyboard, you may see a Keyboard Error message—disregard it.
3. Select your language from the list and press .
4. A choice of five headings appears in the Computer Setup Utilities menu: File, Storage,
Security, Power, and Advanced.
5. Use the arrow (left and right) keys to select the appropriate heading. Use the arrow (up and
down) keys to select the option you want, then press
Utilities menu, press
6. To apply and save changes, select File > Save Changes and Exit.
If you have made changes that you do not want applied, select Ignore ChangesandExit.
to bypass the title screen, if necessary.
key again to access the utility.
.
. To return to the Computer Setup
To reset to factory settings, select Set DefaultsandExit. This option will restore the
original factory system defaults.
Do NOT turn the computer power OFF while the ROM is saving your F10 Computer Setup
changes because the CMOS could become corrupted. It is safe to turn off all power to the computer after
you exit the F10 Setup screen.
Computer Setup Menu
.
HeadingOptionDescription
System InformationLists:
•Product name
• Processor type/speed/stepping
•Cache size (L1/L2)
• Installed memory size/speed, number of channels (single or
dual) (if applicable)
• Integrated MAC address for embedded, enabled NIC (if
applicable)
• System ROM (includes family name and version)
• Chassis serial number
• Asset tracking number
AboutDisplays copyright information.
Set Time and DateAllows you to set system time and date.
Replicated SetupSave to Removable Media
1.44-MB diskette, a USB flash media device, or a diskette-like
device (a storage device set to emulate a diskette drive).
✎
Restores system configuration from a diskette, a USB flash media
device, or a diskette-like device.
Default SetupSave Current Settings as Default
Restore Factory Settings as Default
Setup Utilities and Diagnostics Features
When a device is selected, detailed information and options are
displayed. The following options may be presented.
Diskette Type
Options are 3.5" 1.44 MB, and 5.25" 1.2 MB.
Drive Emulation
Allows you to select a drive emulation type for a certain storage
device. (For example, a Zip drive can be made bootable by
selecting diskette emulation.)
ATAPI Zip driveNone (treated as Other)
Diskette (treated as diskette drive)
ATA Hard diskNone (treated as Other)
Hard disk (treated as hard drive)
Legacy disketteNo emulation options available
CD-ROM driveNo emulation options available
ATAPI LS-120None (treated as Other).
Diskette (treated as diskette drive).
Default Values IDE/SATA
Multisector Transfers (ATA disks only)
operation. Options (subject to device capabilities) are Disabled, 8,
and 16.
(ATA devices only)
(ATA disks only)
of older versions of UNIX
(e.g., SCO UNIX version 3.2). Options are Automatic, Bit-Shift,
LBA Assisted, User, and None
Ä
automatically by the BIOS should not be changed. If the selected
translation mode is not compatible with the translation mode that
was active when the disk was partitioned and formatted, the data
on the disk will be inaccessible.
Support for specific Computer Setup options may vary depending on the hardware configuration.
2–5
Storage
(continued)
Translation Parameters
(continued)
Removable Media Boot
Legacy Diskette Write
After saving changes to Removable Media Write, the computer
will restart. Turn the computer off, then on, manually.
Allows you to control how BIOS device I/O requests are serviced.
When “Enable” is selected, the BIOS will service ATA device read
and write requests with DMA data transfers. When “Disable” is
selected, the BIOS will service ATA device read and write requests
with PIO data transfers.
Allows you to choose how the SATA controller and devices are
accessed by the operating system.
“Separate IDE Controller
” is the default option. Up to 4 SATA and 2
PATA devices may be accessed in this mode. The SATA and PATA
controllers appear as two separate IDE controllers. Use this option
with Microsoft Windows 2000 and Windows XP.
• SATA 0 is seen as SATA Primary Device 0
• SATA 1 (if present) is seen as SATA Secondary Device 0
“Combined IDE Controller
” is the other option. Up to 2 PATA and 2
SATA devices may be accessed in this mode. The SATA and PATA
controllers appear as one combined IDE controller. Use this option
with Microsoft Windows 98 and earlier operating systems.
• PATA Primary Device 0 replaces SATA 1
• PATA Primary Device 1 replaces SATA 3
Allows you to enable or disable the primary IDE controller. This
feature is supported on some models.
Allows you to enable or disable the Primary SATA controller.
Support for specific Computer Setup options may vary depending on the hardware configuration.
Storage Storage Options
DPS Self-TestAllows you to execute self-tests on ATA hard drives capable of
Boot OrderAllows you to:
Allows you to enable or disable the Secondary SATA controller. This
feature is supported on some models.
performing the Drive Protection System (DPS) self-tests.
This selection will only appear when at least one drive capable of
performing the DPS self-tests is attached to the system.
• Specify the order in which attached devices (such as a USB
flash media device, diskette drive, hard drive, optical drive, or
network interface card) are checked for a bootable operating
system image. Each device on the list may be individually
excluded from or included for consideration as a bootable
operating system source.
• Specify the order of attached hard drives. The first hard drive in
the order will have priority in the boot sequence and will be
recognized as drive C (if any devices are attached).
MS-DOS drive lettering assignments may not apply after a
non-MS-DOS operating system has started.
Shortcut to Temporarily Override Boot Order
To boot one time from a device other than the default device
specified in Boot Order, restart the computer and press F9
Enter
Troubleshooting GuideDocumentation CD
Troubleshooting Guide
CTRL+ALT+DEL
Desktop Management Guide
Setup Utilities and Diagnostics Features
(continued)
Notify User
Setup Password
Desktop
Management GuideDocumentation CD
Desktop
Management GuideDocumentation CD
Enables/disables the computer’s ability to boot from an operating
system installed on a network server. (Feature available on NIC
models only; the network controller must reside on the PCI bus or be
embedded on the system board.)
System IDsAllows you to set:
• Asset tag (18-byte identifier) and ownership Tag (80-byte
identifier displayed during POST).
See the on the
for more information.
• Chassis serial number or Universal Unique Identifier (UUID)
number. The UUID can only be updated if the current chassis
serial number is invalid. (These ID numbers are normally set in
the factory and are used to uniquely identify the system.)
• Keyboard locale setting (for example, English or German) for
System ID entry.
Support for specific Computer Setup options may vary depending on the hardware configuration.
2–8376226-001Service Reference Guide, dx2100 ST
Setup Utilities and Diagnostics Features
Security
DriveLock SecurityAllows you to assign or modify a master or user password for
(continued)
Data Execution
Prevention
PowerOS Power
Management
MultiBay hard drives. When this feature is enabled, the user is
prompted to provide one of the DriveLock passwords during POST. If
neither is successfully entered, the hard drive will remain
inaccessible until one of the passwords is successfully provided
during a subsequent cold-boot sequence.
This selection will only appear when at least one MultiBay drive
that supports the DriveLock feature is attached to the system.
See the Desktop Management Guide on the Documentation CD for
more information.
Enable/Disable.
Data Execution Prevention Mode help prevent OS security breaches.
This selection is in effect only if the processor and operating
system being used comprehend and utilize the function.
• Runtime Power Management - Enable/Disable. Allows certain
operating systems to reduce processor voltage and frequency
when the current software load does not require the full
capabilities of the processor.
• Idle Power Savings - Extended/Normal. Allows certain
operating systems to decrease the processors power
consumption when the processor is idle.
• ACPI S3 Support - Enables or disables ACPI S3 support.
• ACPI S3 Hard Disk Reset - Enabling this causes the BIOS to
ensure hard disks are ready to accept commands after
resuming from S3 before returning control to the operating
system.
• ACPI S3 PS2 Mouse Wakeup - Enables or disables waking from
S3 due to PS2 mouse activity.
Hardware Power
Management
SATA power management enables or disables SATA bus and/or
device power management.
ThermalFan idle mode - This bar graph controls the minimum permitted fan
speed.
Support for specific Computer Setup options may vary depending on the hardware configuration.
2–9
HeadingOptionDescription
Advanced*
*For
advanced
users only
Power-On OptionsAllows you to set:
• POST mode (QuickBoot, FullBoot, or FullBoot every 1-30 days).
• POST messages (enable/disable).
• prompt (enable/disable). Enabling this feature will display
the text F9=Boot Menu during POST. Disabling this feature
prevents the text from being displayed but pressing F9 will still
access the Shortcut Boot (Order) Menu screen. See Storage >
Boot Order
F10
F10=Setup
F10
F12
F12=Network Service Boot
F12
ON
power strip, you will not be able to use the suspend/sleep feature
or the Remote Management features.
• POST Delay (in seconds) (5, 10, 15, or 20 seconds). Enabling
this feature will add a user-specified delay to the POST process.
This delay is sometimes needed for hard disks on some PCI
cards that spin up very slowly; so slowly that they are not ready
to boot by the time POST is finished. The POST delay also gives
you more time to press F10 to enter Computer (F10) Setup.
• I/O APIC Mode (enable/disable). Enabling this feature will
allow Microsoft Windows Operating Systems to run optimally.
This feature must be disabled for certain non-Microsoft
Operating Systems to work properly.
Support for specific Computer Setup options may vary depending on the hardware configuration.
Advanced*
*For
advanced
users only
Power-On Options Allows you to set: (continued)
• ACPI/USB Buffers @ Top of Memory (enable/disable).
Enabling this feature places USB memory buffers at the top
of memory. The advantage is that some amount of memory
below 1 MB is freed up for use by option ROMs. The
disadvantage is that a popular memory manager, HIMEM.SYS,
does not work properly when USB buffers are at top of memory
AND the system has 64 MB or less of RAM.
• Hyper-threading (enable/disable).
• Limit CPUID Maximum Value to 3 - Restricts the number of
CPUID functions reported by the microprocessor. Enable this
feature if booting to WinNT.
BIOS Power-OnAllows you to set the computer to turn on automatically at a time you
specify.
Onboard DevicesAllows you to set resources for or disable onboard system devices
(diskette controller, serial port, or parallel port).
PCI Devices• Lists currently installed PCI devices and their IRQ settings.
• Allows you to reconfigure IRQ settings for these devices or to
disable them entirely. These settings have no effect under an
APIC-based operating system.
Bus Options*On some models, allows you to enable or disable:
• PCI SERR# Generation.
• PCI VGA palette snooping, which sets the VGA palette
snooping bit in PCI configuration space; only needed when
more than one graphics controller is installed.
Support for specific Computer Setup options may vary depending on the hardware configuration.
• To disable Wake on LAN during the off state (S5), use the arrow
(left and right) keys to select the Advanced > Device Options
menu and set the S5 Wake on Lan feature to “Disable.” This
obtains the lowest power consumption available on the computer
during S5. It does not affect the ability of the computer to Wake on
LAN from suspend or hibernation, but will prevent it from waking
from S5 via the network. It does not affect operation of the network
connection while the computer is on.
• If a network connection is not required, completely disable the
network controller (NIC) by using the arrow (left and right) keys to
select the SecurityDevice Security
Integrated Video. When PCI Express video is on, Integrated
Video must remain disabled.
• Monitor Tracking (enable/disable). Allows ROM to save
monitor asset information.
• NIC PXE Option ROM Download (enable/disable). The BIOS
contains an embedded NIC option ROM to allow the unit to
boot through the network to a PXE server. This is typically used
to download a corporate image to a hard drive. The NIC
option ROM takes up memory space below 1MB commonly
referred to as DOS Compatibility Hole (DCH) space. This space
is limited. This F10 option will allow users to disable the
downloading of this embedded NIC option ROM thus giving
more DCH space for additional PCI cards which may need
option ROM space. The default will be to have the NIC option
ROM enabled.
PCI VGA
Configuration
Displayed only if there are multiple PCI video adapters in the
system. Allows you to specify which VGA controller will be the
“boot” or primary VGA controller.
Support for specific Computer Setup options may vary depending on the hardware configuration.
2.3 Diagnostics for Windows
The Diagnostics for Windows (DFW) utility is a component of HP Client Management Solutions
that allows you to view information about the hardware and software configuration of the
computer while running Microsoft Windows (Microsoft Windows 2000 and Microsoft Windows
XP). It also allows you to perform hardware and software tests on the subsystems of the
computer.
When you invoke Diagnostics for Windows, the current configuration of the computer is shown
on the Overview screen. There is access from this screen to several categories of information
about the computer and the Te st tab. The information in every screen of the utility can be saved
to a file or printed.
To test all subsystems, you must log in as the administrator. If you do not log in as the
administrator, you will be unable to test some subsystems. The inability to test a subsystem will
be indicated by an error message under the subsystem name in the Test window or by shaded
check boxes that cannot be selected.
Use Diagnostics for Windows in to determine if all the devices installed on the computer are
recognized by the system and functioning properly. Running tests is optional but recommended
after installing or connecting a new device.
Third party devices not supported by HP may not be detected by Diagnostics for Windows. Save,
print, or display the information generated by the utility.
2.3.1 Detecting Diagnostics for Windows
Some computers ship with the Diagnostics for Windows preloaded, but not preinstalled.
To determine whether Diagnostics for Windows is installed:
1. Access the location of the Diagnostics icons in Windows XP Home or Windows XP
Professional. Select Start > Control Panel > Performance and Maintenance.
2. If icons for Configuration Record and Diagnostics for Windows are present, the Diagnostics
for Windows utility is installed. If the icons are not present, the utility is either not preloaded
or not installed.
2.3.2 Installing Diagnostics for Windows
If Diagnostics for Windows is not preloaded, you can download the Diagnostics for Windows
SoftPaq from the following Web site:
Once the software has been downloaded onto the hard drive it may be installed by performing
these steps:
1. Close all Windows applications.
2. Install the Diagnostics for Windows utility:
In Windows XP, select Start > Software Setup icon. Select Diagnostics for Windows > Next button, then follow the instructions on the screen.
If the Setup Software/Software Setup icon is not on the Desktop or in the Start menu,
run the Setup program from the C:\CPQAPPS\DIAGS directory or select Start > Run
and type the following in the command line: C:\CPQAPPS\DIAGS\SETUP.
3. Click Next to install Diagnostics for Windows.
4. After the program has finished installing, you may be prompted to restart the computer, or it
may automatically restart. If prompted, click Finish to restart the computer or Cancel to exit
the program. You must restart the computer to complete the installation of Diagnostics for
Windows.
If you want to upgrade an existing version of Diagnostics for Windows installed on the computer,
visit
software and download the latest version. Execute the downloaded file and select Repair to
update the installed version. This will cause the new version to overwrite the old version.
and click on an applicable product. Locate the desired
To use categories:
1. Click Start > HP Information Center >Diagnostics for Windows. You can also select the Diagnostics for Windows icon, located in the Control Panel.
The screen displays the overview of the computer hardware and software.
In Windows XP Home and Windows XP Professional, select Start > Control Panel > Performance and Maintenance, then select Diagnostics for Windows.
2. For specific hardware and software information, select a category from the Categories
pull-down menu or the appropriate icon on the toolbar.
As the cursor moves over the toolbar icons, the corresponding category name is displayed.
3. To display more detailed information in a selected category, click More in the Information Level box in the lower left corner of the window or click Level at the top of the screen and
select More.
4. Review, print, and/or save this information as desired.
To print the information, click File > Print. Select one of the following options:
Detailed Report (All Categories), Summary Report (All Categories), or Current
Category. Click OK to print the report you selected.
To save the information, click File > Save As. Select one of the following options:
Detailed Report (All Categories), Summary Report (All Categories), or Current
Category. Click OK to save the report you selected.
5. To exit Diagnostics for Windows, click File, and then click Exit.
Menu Bar—File, Categories, Navigation, Level, Tab, Help
At the top of the Diagnostics for Windows screen is the Menu Bar consisting of six pull-down
menus. Selecting an item will provide the following information on the system:
File—Save As, Print, Printer Setup, Exit
Categories
System—System board, ROM, date, and time
Asset Control—Asset tag, system serial number, and processor
Input Devices—Keyboard, mouse, and joystick(s)
Communication—Ports
Storage—Storage drives
Graphics—Graphics
Memory—System board and Windows memory
Multimedia—Optical storage (CD, DVD, and so on) and audio
Windows—Windows
Architecture—PCI Device
Resources—IRQ, I/O, and Memory Map
Health—Status of system temperature and hard drives
Miscellaneous—CMOS, DMI, BIOS, System, Product Name, and Serial Number
Navigation—Previous Category (F5), Next Category (F6)
Level—Less (F7), More (F8) <information on the screen>
Tab
Overview—Displays general information about the computer. This window is displayed
when first starting the utility. The left side of the window shows hardware information,
while the right side shows software information.
Test—Allows you to choose various parts of the system to test. You can also choose the
type of test and testing
Status—Displays the status of each test in progress. You can cancel testing by clicking
the Cancel Testing button.
Log—Displays a log of tests for each device.
Error—Displays any errors that occurred during device testing. The window lists the
device being tested, the type and number of errors, and the error code.
Help—Contents, How to use Help, About
mode.
2.3.4 Running Diagnostic Tests in Diagnostics for Windows
To run diagnostic tests:
1. Click Start > HP Information Center > Diagnostics for Windows.
Alternately, you can access Diagnostics for Windows via the control panel.
The screen displays the overview of the computer hardware and software. Five tabs are
displayed below the row of icons: Overview, Te st , Status, Log, and Error.
2. Click the Te st tab, or click Tab at the top of the screen and select Te st .
3. Select one of the following options:
Quick Test—Runs a quick, general test on each device. Requires no user intervention if
Unattended Mode is selected.
Complete Test—Runs maximum testing of each device. The user can select Interactive
Mode or Unattended Mode.
Custom Test—Runs only the tests you select. To select specific devices or tests, find the
device in the list, then select the check box beside each test. When selected, a red check
mark is displayed in the box. Some tests selected may require user intervention.
To test all subsystems, you must log in as the administrator. If you do not log in as the
administrator, you will be unable to test some subsystems. The inability to test a subsystem will
be indicated by an error message under the subsystem name in the Test window or by shaded
boxes that cannot be checked.
4. Select Interactive Mode or Unattended Mode. In Interactive Mode, the diagnostic software
will prompt you for input during tests that require it. Some tests require interaction and will
display errors or halt testing if selected in conjunction with Unattended Mode.
Interactive Mode provides maximum control over the testing process. You determine
whether the test passed or failed and may be prompted to insert or remove devices.
Unattended Mode does not display prompts. If errors are found, they are displayed when
testing is complete.
5. Click the Begin Testing button at the bottom of the window. Test Status is displayed,
showing the progress and result of each test. For more details on the tests run, click the Log
tab or click Tab at the top of the screen and select Log.
6. To view a test report, select one of three tabs:
Status—Summarizes the tests run, passed, and failed during the current testing session.
Log—Lists tests run on the system, the numbers of times each test has run, the number
of errors found on each test, and the total run time of each test.
Error—Lists all errors found on the computer with their error codes.
7. To save a test report:
Select the Log tab Save button to save a Log tab report.
Select the Error tab Save button to save an Error tab report.
8. To print a test report:
If the report is on the Log tab, select File > Save As, then print the file from the selected
folder.
If the report is on the Error tab, select the Error tab Print button.
9. If errors are found, click the Error tab to display more detailed information and
recommended actions.
10. Click Print or save the error information for future reference.
11. To exit Diagnostics for Windows, click File > Exit.
2.4 Configuration Record
The Configuration Record utility is a windows-based information-gathering tool that gathers
critical hardware and software information from various computer subsystems. The information
includes such things as the ROM, asset tag, processor, physical drives, PCI devices, memory,
graphics, operating system version number, operating system parameters, and the operating
system startup files to give a complete view of the computer. Configuration Record provides a
means for automatically identifying and comparing configuration changes, and has the ability to
maintain a configuration history. The information can be saved as a history of multiple sessions.
This utility allows the resolution of problems without taking the computer offline and assists in
maximizing the computer availability. The information obtained by the utility is useful in
troubleshooting system problems, and streamlines the service process by enabling quick and easy
identification of system configurations.
The utility displays it findings in a Now.log file. If the original Base.log file is present in the cpqdiags directory, the Base.log file is displayed next to the Now.log file in a split window with
the differences between the two highlighted in the color red.
The Configuration Record is part of Diagnostics for Windows and is automatically installed at
the same time as Diagnostics for Windows.
To run this program:
1. Click Start > HP Information Center > Configuration Record.
Alternately, you can access Diagnostics for Windows via the control panel.
The Configuration Record utility has two view options: Show Changed Items Only and Show All. The default view is Show
color red since it shows only the differences. Switching to Show All displays the complete,
comprehensive view of the system.
2. The default view is Show Changed Items Only. To view all the information gathered by
Configuration Record, click View at the top of the window and select Show All, or click the
Show All Items icon.
3. To save the information in the left or right window, select File > Save Window File and then
select Left Window File or Right Window File.
Saving the configuration of the computer periodically allows the user to keep a history of the
configuration. This history may be useful to you in the future if the system ever encounters a
problem that needs debugging.
Changed Items Only, therefore all the text is displayed in the
4. To exit Configuration Record, click File, then click Exit.
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