IBM PC 365 User Manual
Using Your Personal Computer
PC 365 with Pentium Pro Processor
Using Your Personal Computer
PC 365 with Pentium Pro Processor
IBM
Note
Before using this information and the product it supports, be sure to read the general information
under Appendix B, “Product Warranties, License Information, and Notices” on page 111.
Third Edition (February 1997)
The following paragraph does not apply to the United Kingdom or any country where such provisions
are inconsistent with local law: INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES
THIS PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimer of express or implied
warranties in certain transactions, therefore, this statement may not apply to you.
This publication could include technical inaccuracies or typographical errors. Changes are periodically
made to the information herein; these changes will be incorporated in new editions of the publication.
IBM may make improvements and/or changes in the product(s) and/or the program(s) described in this
publication at any time.
This publication was produced in the United States of America. IBM may not offer the products,
services, or features discussed in this document in other countries, and the information is subject to
change without notice. Consult your local IBM representative for information on the products, services,
and features available in your area.
Requests for technical information about IBM products should be made to your IBM reseller or IBM
marketing representative.
Copyright International Business Machines Corporation 1997. All rights reserved.
Note to U.S. Government Users — Documentation related to restricted rights — Use, duplication or
disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp.
Contents
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
Laser Compliance Statement ............................... viii
Lithium Battery Notice ................................... ix
About This Book ...................................... xi
Related Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii
Chapter 1. Your IBM Personal Computer ....................... 1
What Your IBM Personal Computer Offers ....................... 2
Support for Pentium Pro Microprocessors ...................... 2
ISA Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
PCI Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Expansion with Adapters ................................ 2
High-Capacity Hard Disk Drives ........................... 3
CD-ROM Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
PD/CD-ROM Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ECP/EPP Parallel Port ................................. 4
Serial Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Universal Serial Bus Port ................................ 4
Infrared Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Wake on LAN ...................................... 5
IBM-Preinstalled Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Operating System Support ............................... 6
Ease-of-Use Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Ergonomic Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Advanced Power Management ............................ 7
Security Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Service and Support ................................... 7
Expandability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
External Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Features at a Glance ..................................... 12
System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Chapter 2. Arranging Your Workspace ........................ 17
Comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Glare and Lighting ..................................... 18
Air Circulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Electrical Outlets and Cable Lengths ........................... 18
Copyright IBM Corp. 1997 iii
Chapter 3. Operating Your Personal Computer ................... 19
Using Controls and Status Indicators .......................... 19
Starting Your Personal Computer ............................ 20
Using a Mouse ........................................ 20
Shutting Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Configuring Your Computer ................................ 22
Starting the Configuration/Setup Utility Program ................. 23
Viewing and Changing Settings in the Configuration/Setup Utility Program . 24
Exiting from the Configuration/Setup Utility Program .............. 25
Viewing the System Summary .............................. 27
Setting the Date and Time ................................. 27
Passwords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Power-On Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Administrator Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Erasing Lost or Forgotten Passwords ......................... 33
Advanced Power Management .............................. 34
Automatic Hardware Power Management Features ................ 34
Automatic Power-On Features ............................. 36
Changing Keyboard Speed ................................. 37
Installing Video Device Drivers .............................. 37
Changing Monitor Settings ................................ 38
Updating System Programs ................................ 39
Diskettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Identifying Diskettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Handling and Storing Diskettes ............................ 41
Labeling Diskettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Inserting and Removing Diskettes ........................... 42
Write Protecting Diskettes ............................... 43
Formatting Diskettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Copying Diskettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Using a CD-ROM Drive .................................. 45
Handling a CD ...................................... 45
Loading a CD ....................................... 46
Using a PD/CD-ROM Drive ................................ 47
Handling and Storing PD/CD Drive Media ..................... 48
Loading and Ejecting PD/CD Drive Media ..................... 49
Formatting PD Cartridges ............................... 53
Using Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Locking the Cover and Sliding Door ......................... 55
Locking the Keyboard .................................. 55
Chapter 4. Taking Care of Your Computer ...................... 57
Basics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
iv Using Your Personal Computer
Cleaning Your Computer ................................. 57
Computer and Keyboard ................................ 57
Monitor Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Replacing the Battery .................................... 58
Moving Your Computer .................................. 59
Chapter 5. Solving Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Using Diagnostic Tools ................................... 61
Power-On Self-Test (POST) ............................... 61
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
POST Message Charts .................................. 67
Troubleshooting Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Diagnostic Programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Installing Files from Option Diskettes .......................... 97
Managing TSR Programs .................................. 97
Chapter 6. Getting Help, Service, and Information ................. 99
Using the HelpWare Support Family .......................... 99
Using Electronic Support Services ........................... 99
Getting Information by Fax .............................. 100
Getting Help Online .................................. 101
Getting Help by Telephone .............................. 101
Getting Help Around the World .......................... 102
Purchasing Additional HelpWare Services ...................... 102
Enhanced PC Support Line .............................. 103
900-Number Operating System and Hardware Support Line ......... 103
Network and Server Support Line ......................... 103
Ordering Support Line Services ........................... 104
Warranty and Repair Services ............................ 104
Ordering Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Appendix A. Computer Records . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Serial Numbers and Keys ................................ 107
Device Records . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Appendix B. Product Warranties, License Information, and Notices ..... 111
Hardware Limited Warranty .............................. 111
Appendix C. License Information . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Program Name . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Additional Terms and Conditions ........................... 115
Program Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Contents v
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
U.S. Government Users Restricted Rights ....................... 116
Other Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Other Additional Terms and Conditions ....................... 116
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Electronic Emission Notices ............................. 120
Telecommunication Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Power Cord Notice ................................... 124
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
vi Using Your Personal Computer
Safety Information
DANGER:
Electrical current from power, telephone, and communication
cables is hazardous. To avoid shock hazard, connect and
disconnect cables as shown below when installing, moving or
opening the covers of this product or attached devices. The
power cord must be used with a properly grounded outlet.
To Connect
Turn everything OFF.
To Disconnect
Turn everything OFF.
First, attach all cables to devices.
Attach signal cables to
receptacles.
Attach power cord to outlet.
Turn device ON.
12
In the U.K., by law, the telephone
cable must be connected after the
power cord.
1
First, remove power cord from
2
outlet.
Remove signal cables from
receptacles.
Remove all cables from devices.
In the U.K., by law, the power
cord must be disconnected after the
telephone line cable.
Copyright IBM Corp. 1997 vii
Laser Compliance Statement
Some IBM Personal Computer models are equipped from the factory with a
CD-ROM drive. CD-ROM drives are also sold separately as options. The CD-ROM
drive is a laser product. The CD-ROM drive is certified in the U.S. to conform to
the requirements of the Department of Health and Human Services 21 Code of
Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products.
Elsewhere, the drive is certified to conform to the requirements of the International
Electrotechnical Commission (IEC) 825 and CENELEC EN 60 825 for Class 1 laser
products.
When a CD-ROM drive is installed, note the following.
CAUTION:
Use of controls or adjustments or performance of procedures other than those
specified herein might result in hazardous radiation exposure.
Opening the CD-ROM drive could result in exposure to hazardous laser radiation.
There are no serviceable parts inside the CD-ROM drive. Do not open.
Some CD-ROM drives contain an embedded Class 3A or Class 3B laser diode. Note
the following.
DANGER
Laser radiation when open. Do not stare into the beam, do not view
directly with optical instruments, and avoid direct exposure to the beam.
viii Using Your Personal Computer
Lithium Battery Notice
CAUTION:
Danger of explosion if battery is incorrectly replaced.
When replacing the battery, use only IBM Part Number 33F8354 or an equivalent
type battery recommended by the manufacturer. The battery contains lithium
and can explode if not properly used, handled, or disposed of.
Do not:
Throw or immerse into water
Heat to more than 100°C (212°F)
Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
ATTENTION
Danger d'explosion en cas de remplacement incorrect de la batterie.
Remplacer uniquement par une batterie IBM de type 33F8354 ou d'un type
équivalent recommandé par le fabricant. La batterie contient du lithium et peut
exploser en cas de mauvaise utilisation, de mauvaise manipulation ou de mise au
rebut inappropriée.
Ne pas :
Lancer ou plonger dans l'eau
Chauffer à plus de 100°C (212°F)
Réparer ou désassembler
Mettre au rebut les batteries usagées conformément aux règlements locaux.
Safety Information ix
x Using Your Personal Computer
About This Book
This book will help you become familiar with your IBM Personal Computer and its
many features. It describes how to configure, operate, and maintain your PC. In
the unlikely event you experience problems, you will also find helpful
troubleshooting information, as well as instructions for obtaining service in this
book.
The book is organized as follows:
Chapter 1, "Your IBM Personal Computer," contains an overview of the features
of your PC.
Chapter 2, "Arranging Your Workspace," contains information about setting up
your work area to optimize use of your computer. Safety considerations are
also discussed.
Chapter 3, "Operating Your Computer," contains instructions for using your PC,
including configuration, startup, and shutdown procedures. Instructions for
using the Configuration/Setup Utility program are included in this chapter.
Chapter 4, "Taking Care of Your Computer," contains information about the
proper handling and care of your PC.
Chapter 5, "Solving Problems," contains information that will help you identify
and correct problems that might arise as you use your computer.
Chapter 6, "Getting Help, Service, and Information," contains a description of
the wide variety of resources available from IBM to assist you in the use of your
PC. This chapter also describes how to obtain additional information about IBM
products.
Appendix A, "Computer Records," contains forms for recording information
about your PC, which can be helpful if you decide to install any additional
options, or if you ever need to have your PC serviced.
Appendix B, "Product Warranties, License Information, and Notices," contains a
copy of the warranty and license agreement for your computer, as well as legal
notices and trademark information.
Copyright IBM Corp. 1997 xi
Related Publications
The following publications, together with this book, contain information about your
computer.
Setting Up Your Personal Computer
This publication contains instructions to help you set up your computer.
Installing Options in Your Personal Computer
This publication contains instructions for adding memory, adapters, drives, and
other options to your computer.
Understanding Your Personal Computer
This online publication (provided only with computers that have
IBM-preinstalled software) includes general information about using personal
computers and in-depth information about the specific features of your PC. To
purchase a printed copy of this publication, refer to “Ordering Publications” on
page 105.
About Your Software
This publication (provided only with computers that have IBM-preinstalled
software) contains information about the preinstalled software package.
S3 Trio64V+ SVGA Device Driver Installation Instructions
This publication contains instructions for installing device drivers for the S3
Trio64V+ SVGA graphics adapter installed in some PC models.
Matrox MGA Millennium Graphics Adapter Software Installation Guide
This publication contains instructions for installing device drivers for the Matrox
MGA Millennium graphics adapter installed in some PC models. The
publication also includes technical data and troubleshooting information for
related video problems.
Adaptec SCSI Documentation
This documentation, which is provided with computers that have an
IBM-preinstalled SCSI adapter, includes information on configuring the adapter
and instructions for installing and configuring SCSI devices.
Your Ready-to-Configure CD
This publication contains information about the Ready-to-Configure CD that
comes with your computer. The publication also contains instructions for
starting the CD.
The following publications contain more information about your computer.
Hardware Maintenance Manual
This separately purchased publication contains information for trained service
technicians. To obtain a copy, refer to “Ordering Publications” on page 105.
xii Using Your Personal Computer
Technical Information Manual
This separately purchased publication contains information for individuals who
want to know more about the technical aspects of their computer. To obtain a
copy, refer to “Ordering Publications” on page 105.
About This Book xiii
xiv Using Your Personal Computer
Chapter 1. Your IBM Personal Computer
Thank you for selecting an IBM Personal Computer. Your PC incorporates many of
the latest advances in personal computer technology and is easy to expand and
upgrade as your needs change.
Copyright IBM Corp. 1997 1
What Your IBM Personal Computer Offers
This section describes many of the features of your computer.
Support for Pentium Pro Microprocessors
At the core of your PC is an Intel Pentium Pro microprocessor. With its advanced
performance features, this microprocessor supplies the speed and power you need
to take advantage of even the most complex programs.
Your computer supports dual microprocessors, which means that you can upgrade
processor performance by adding a second microprocessor to the system board.
When you add a second microprocessor, the internal and external speeds of the
second microprocessor must be equivalent to those of the primary microprocessor.
ISA Bus
Your PC has an ISA (industry standard architecture) bus, which is one of the most
widely used and successful I/O (input/output) buses available. The ISA bus is
popular because so many adapters and devices have been designed and marketed
for it.
PCI Bus
Your computer also has a PCI (peripheral component interconnect) bus. PCI is one
of the advanced I/O bus standards recently developed by the computer industry to
keep up with performance improvements of processor buses and advanced
peripheral devices. The PCI bus adds to the capability of the ISA bus, speeding up
the exchange of information among the microprocessor and peripheral devices
within your computer system. This improves the overall performance of your
computer, including the monitor and the hard disk drives.
Expansion with Adapters
Your computer has an ISA/PCI riser card for installing optional adapters. By
installing adapters, you can expand the capabilities of your PC and take advantage
of a variety of peripheral devices and applications. Examples of adapters that can
be added to your computer include graphics, SCSI (small computer system
interface), and LAN (local area network) adapters.
2 Using Your Personal Computer
High-Capacity Hard Disk Drives
Some PC models have a hard disk drive with an EIDE (enhanced integrated drive
electronics) bus master interface to transmit data to and from the hard disk drive.
The EIDE interface specification, which is an extension of the original IDE interface
specification, refers to a hard disk drive with the controller built into the drive (as
opposed to a hard disk drive with a separate controller). The single-unit drive and
controller plugs into one of two EIDE connectors located on the system board of
your computer. You can connect an additional hard disk drive to the ribbon cable
already attached to the system board. You can also purchase another cable and
connect two more hard disk drives or other IDE or EIDE devices to the second
connector on the system board. Your computer will accommodate up to four IDE
or EIDE devices. Both EIDE connectors are attached through a PCI-based controller.
Some PC models have a hard disk drive with a type of interface referred to as SCSI
(small computer system interface). These computers have a SCSI adapter installed
in one of the expansion slots. The SCSI adapter has one external 68-pin, 16-bit
connector; one internal 50-pin, 8-bit internal connector; and one internal 68-pin,
16-bit connector. With this adapter, you can connect up to 15 peripheral devices to
your PC. (However, the number of internal SCSI devices you can install is limited
by the number of available drive bays in your computer.)
SCSI can be faster than EIDE, particularly when used with a multitasking operating
system, such as OS/2 or Microsoft Windows NT. With SCSI, instructions can be
sent concurrently to every drive in the system, and the drives can then execute these
instructions simultaneously. This is not possible with EIDE. Also, with SCSI, it is
possible to add more peripheral devices to your PC than with EIDE. SCSI is well
suited for high-performance computers, or for computers in which expandability is
important. However, EIDE is desirable for many computer users because it is more
economical than SCSI, it has high-performance capabilities, and it is easier to
connect devices. Also, when used in a stand-alone computer with a single-tasking
operating system, such as DOS or Windows, EIDE can sometimes be faster than
SCSI.
CD-ROM Drive
A CD-ROM drive is installed in some PC models. CD-ROM (compact disc
read-only memory) technology offers quick access to enormous amounts of
information. A compact disc can store more than 650 MB of data, such as the large
files needed for audio, still and full-motion video, and still and animated graphics.
A CD-ROM drive can play back or read from a CD, but it cannot write information
on it.
Chapter 1. Your IBM Personal Computer 3
PD/CD-ROM Drive
A PD/CD-ROM drive is preinstalled in some PC models. This dual-function IDE
drive can be used as a standard CD-ROM reader or as a mechanism for day-to-day
backup and storage of data. Using removable, rewritable optical disks called PD
cartridges, you can save, store, and read files just as you would with a hard disk
drive. PD cartridges, which store 650 MB of data, are particularly useful for
performing system backups and for saving space-consuming data, such as graphic
and multimedia files.
ECP/EPP Parallel Port
Your PC has one 25-pin parallel port. The parallel port is most often used to
communicate with a parallel printer, but it can also be used with other parallel
devices.
The parallel port can operate in several different modes. The default mode for your
computer is SPP (standard parallel port). However, your computer also supports
the ECP/EPP (extended capabilities port/enhanced parallel port) mode. ECP/EPP
has two advantages over SPP. When your computer is in ECP/EPP mode, you can
print documents faster than when the computer is in SPP mode, and you can attach
devices other than printers, such as communication and storage devices, to the
parallel port. You can set modes of operation for the parallel port using the
Configuration/Setup Utility program.
Serial Port
Your computer has one standard 9-pin, 16550-UART serial port that can be used to
communicate with devices such as modems, plotters, and printers.
Universal Serial Bus Port
The Universal Serial Bus (USB) interface is based on a new, emerging technology
being developed to add more diversity and capabilities to personal computers. IBM
has provided one 4-pin USB connector on your computer as a standard feature so
you can be ready to take advantage of new USB devices as they become available.
Using this new technology, you will be able to plug many different types of
optional, USB-compatible devices into the USB port on your computer. Because
USB incorporates Plug and Play technology, you can install and remove devices
without turning off your computer. Once installed, the devices configure
automatically. In addition, an option called a hub enables you to plug in more than
one device at a time. A hub converts a single USB connector into multiple ports
4 Using Your Personal Computer
where USB devices can be attached. Note that your computer does not support a
keyboard or mouse attached to the USB port.
Watch the USB web site at www.teleport.com/ ˜USB for further developments.
Infrared Port
With infrared technology, wireless communication is possible between
infrared-enabled devices. Your PC has one infrared port to which you can connect
an optional infrared-transceiver module. The software required for infrared
communication is available on the Ready-to-Configure CD that comes with your
computer. (If you have Windows 95, you also need to install an infrared device
driver, which can be downloaded from the Microsoft Windows 95 Updates World
Wide Web site.) The infrared port, transceiver module, and software enable your
computer to transfer data to and from other infrared-capable devices, such as
portable computers and printers.
Video
Your computer has a preinstalled graphics adapter. Some models feature an S3
Trio64V+ graphics adapter while others have a Matrox MGA Millennium graphics
adapter. Each of these adapters provide a monitor connector. The Matrox MGA
Millennium graphics adapter also has a multimedia upgrade connector (video
feature connector). By attaching an optional Media/XL kit to this connector, you
can capture video from an external source, such as a VCR. Media/XL kits can be
purchased from Matrox Electronic Systems, Ltd.
Wake on LAN
If your computer has a properly configured token-ring or Ethernet LAN adapter
that is Wake on LAN-enabled and you have remote network management software,
you can use the IBM-developed Wake on LAN feature. For this feature to function
correctly, you must enable the Wake on LAN setting in the Configuration/Setup
Utility program of your computer.
If the PCs in your network are all Wake on LAN-enabled, you can use the Wake on
LAN function to turn on any or all of the networked PCs so that your remote
network management software can perform the tasks it has been programmed to
do. For instance, when Wake on LAN is used with IBM's remote network
management software, TME 10 NetFinity Version 4, you can perform functions such
as asset tracking and software and device driver updates on remote PCs after hours
and on weekends. Wake on LAN and NetFinity work together to turn on the
networked computers and make the appropriate updates. This saves time and
Chapter 1. Your IBM Personal Computer 5
increases productivity because users are not interrupted during normal working
hours and LAN traffic is kept to a minimum.
IBM-Preinstalled Software
IBM-preinstalled software is provided with some PC models. This software,
installed by IBM during manufacture of the computer, includes an operating system,
device drivers to support built-in features, and other support programs. Detailed
information about this software is included in About Your Software, which is
included with the preinstallation package.
Operating System Support
Your computer is designed to use a variety of operating systems in order to meet
your particular needs. See page 14 for a list of operating systems that you can use
with your PC.
Ease-of-Use Features
Your computer has many features that make it easy to work with, including Plug
and Play technology and easy-to-use diagnostic programs.
Support for Plug and Play technology is built into the system board of your PC.
This feature makes adding options easier. When you add an adapter that is Plug
and Play-compatible, the adapter is configured automatically. In most cases, no
switches or jumpers have to be set on the adapter.
If you have a problem with your PC, IBM provides an easy-to-use diagnostic
program (QAPlus/PRO) that you can run to help determine if a hardware
component is causing the problem. QAPlus/PRO and other operating
system-specific diagnostic programs are included on the Ready-to-Configure CD that
comes with your computer. (Create the QAPlus/PRO diskette as soon as possible,
so that you will be ready to diagnose a problem if one should occur.)
Ergonomic Features
Your PC has ergonomic features which make it more comfortable to use. The
power switch and indicator lights are located on the front panel for easy access and
visibility. Also, you can easily change monitor settings to reduce or eliminate flicker
and jitter, and you can adjust the angle of the keyboard to make typing more
comfortable.
6 Using Your Personal Computer
Advanced Power Management
Energy conservation is an important concern. Your computer has Advanced Power
Management (APM) features that allow you to set different levels of energy
conservation for specific components of your computer. You can view and change
APM settings using the Configuration/Setup Utility program.
Security Features
Your PC has security features that protect both hardware and software. For
example, you can set power-on and administrator passwords to deter unauthorized
persons from gaining access to your software. A cover lock helps prevent others
from tampering with the hardware components inside your computer, and a
lockable sliding door restricts access to the removable-media bays. Also, you can
select a secure startup sequence so that only certain drives are available for use, and
you can prevent the diskette drive from writing to diskettes.
Service and Support
You can obtain assistance for using your computer, as well as service, from a
number of sources. Help is available by phone, fax, and modem. For detailed
information, see Chapter 6, “Getting Help, Service, and Information” on page 99.
Expandability
You can easily expand the capabilities of your computer by adding memory, drives,
adapters, or an additional microprocessor.
Drive Bays: Your computer has five drive bays. Several of these bays are
unoccupied and can be used for installing additional devices such as hard disk,
diskette, CD-ROM, and PD/CD-ROM drives. The particular drive bays that are
occupied vary by computer model.
The following illustration shows the occupied and unoccupied drive bays in PC
models with a preinstalled EIDE hard disk drive.
Chapter 1. Your IBM Personal Computer 7
3.5-Inch EIDE
Hard Disk Drive
3.5-Inch Diskette Drive
3.5-Inch Internal Bay
for Optional Drive
5.25-Inch CD-ROM
or PD/CD-ROM Drive
(Standard in Some Models)
5.25-Inch Bay for
Optional Drive
8 Using Your Personal Computer
In PC models with a preinstalled SCSI hard disk drive, occupied and unoccupied
drive bays are as follows:
3.5-Inch Internal
Bay for Optional Drive
3.5-Inch Internal Bay
for Optional Drive
5.25-Inch CD-ROM
or PD/CD-ROM Drive
(Standard in Some Models)
3.5-Inch Diskette Drive
3.5-Inch SCSI
Hard Disk Drive
Expansion Slots: Your computer has five expansion slots. Several of these slots
may be occupied, depending upon the model of your PC. Unoccupied slots can be
used for installing adapters. The following illustration shows the locations of the
expansion slots.
Expansion Slots
Chapter 1. Your IBM Personal Computer 9
External Connectors
The location of the external connectors for I/O devices varies by PC model. The
following illustrations show the location of the external I/O connectors.
Monitor
Serial
USB
Parallel
Infrared
Keyboard
Mouse
Note: The model shown has an S3 Trio64V+ graphics adapter.
10 Using Your Personal Computer
SCSI
Monitor
Video Feature
Mouse
Serial
USB
Parallel
Keyboard
Infrared
Note: The model shown has a Matrox MGA Millennium graphics adapter and an
Adaptec SCSI adapter installed. The SCSI adapter has one external 16-bit
connector to which you can attach SCSI devices. It also has two internal
connectors (one 8-bit and one 16-bit).
Chapter 1. Your IBM Personal Computer 11
Features at a Glance
The following information covers a variety of PC 365 models. Some of the features
listed apply to specific models only. For a listing of features for your specific PC
365 model, refer to the System Summary screen in the Configuration/Setup Utility
program. For instructions on gaining access to the Configuration/Setup Utility
program and the System Summary screen, refer to “Viewing the System Summary”
on page 27.
Microprocessor
Intel Pentium Pro
Memory
Maximum addressable: 512 MB
Installed: EDO (extended data output) nonparity or ECC (error correcting code)
60 ns DIMMs
Supported: EDO nonparity or error correcting code, 50 or 60 ns DIMMs
Four 168-pin DIMM sockets, 3.3 V dc
Flash memory for system programs
Level 2 Cache
256 KB (embedded)
Diskette Drives
Standard: One 3.5-inch, 1.44 MB
Maximum: Three
Options:
– 5.25-inch, 1.2 MB drive
– 3.5-inch, 1.44 MB drive
Internal Hard Disk Drives
Standard: One EIDE or one SCSI
Enhanced PCI IDE bus master or SCSI interface
Maximum IDE or EIDE devices: Four total
Maximum SCSI devices: 15 total (seven 8-bit internal and eight 16-bit internal
devices); however, the number of internal devices that can be installed is limited
by the number of available drive bays in your computer.
CD-ROM Drive
One IDE CD-ROM drive (standard in some models)
12 Using Your Personal Computer
PD/CD-ROM Drive
One IDE, dual-function, rewritable PD/CD-ROM drive (standard in some
models)
Input/Output Features
One 25-pin, ECP/EPP parallel port
One 9-pin, 16550 UART serial port
One 4-pin, USB port
One infrared port
Mouse port
Keyboard port (Windows 95-compatible)
One 15-pin, monitor port located on S3 Trio64V+ adapter (standard in some
models)
One 15-pin, monitor port and one 26-pin, multimedia upgrade port (video
feature port) located on Matrox MGA Millennium adapter (standard in some
models)
Video
S3 Trio64V+ adapter with 2 MB DRAM (standard in some models)
Matrox MGA Millennium adapter with 4 MB WRAM
1
(standard in some
models)
Expansion
Five drive bays
Five expansion slots total
– Two ISA and three shared PCI/ISA (standard in some models)
– Two PCI and three shared PCI/ISA (standard in some models)
PCI/ISA Plug and Play adapter support
Support for up to 15 SCSI devices (seven 8-bit internal and eight 16-bit internal
or external devices, or fifteen 16-bit internal and external SCSI devices).
Dual-processor support
Power
200 W, 115/230 V ac, 50/60 Hz
Built-in overload and surge protection
Advanced Power Management
1
WRAM (window random-access memory) is a type of DRAM (dynamic random-access memory) that
is located on a video adapter and that is used for storing data to be processed by the video adapter.
Chapter 1. Your IBM Personal Computer
13
Security
Power-on and administrator passwords
Lockable cover
Startup sequence control
Startup without diskette drive, keyboard, or mouse
Unattended start mode
Diskette and hard disk I/O control
Serial and parallel port I/O control
Software-readable hardware IDs
System Management
Wake on LAN
Wake up on ring
Wake up on alarm
Operating Systems (Compatible)
2
IBM OS/2 Version 2.11
IBM PC DOS Versions 6.3 and 7.0
Microsoft Windows Version 3.11
Microsoft Windows for Workgroups Version 3.11
Microsoft DOS Version 6.22
Novell NetWare Versions 3.12 and 4.10
IBM OS/2 SMP Version 2.11 (dual processing)
Novell NetWare SMP Version 4.10 (dual processing)
Operating Systems (Supported)
IBM OS/2 Warp
IBM OS/2 Warp Connect Version 3.0
Microsoft Windows 95
Microsoft Windows NT Versions 3.51 and 4.0 workstation (dual processing)
2
The operating systems listed here have been designated by IBM to be certified for use with your
computer. However, it is possible that certification testing might not have been completed for some of
these systems at the time this publication went to press. Also, additional operating systems might be
certified for use with your computer following publication of this booklet. Corrections and additions
to the list here are available in IBM's online compatibility report, which can be found on the World
Wide Web (http://www.pc.ibm.com/cdt/index.html).
14 Using Your Personal Computer
Loading...