Compaq DESKPRO 1000 Series User manual

MAINTENANCE

& SERVICE GUIDE

Compaq Deskpro 1000

Series of Personal Computers

CPS

Notice

The information in this guide is subject to change without notice.

COMPAQ COMPUTER CORPORATION SHALL NOT BE LIABLE FOR TECHNICAL

OR EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN; NOR FOR INCI-

DENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE FURNISHING,

PERFORMANCE, OR USE OF THIS MATERIAL.

This guide contains information protected by copyright. No part of this guide may be

photocopied or reproduced in any form without prior written consent from Compaq

Computer Corporation.



1998 Compaq Computer Corporation.

Compaq and Deskpro are registered in the U. S. Patent and Trademark Office.

Microsoft, MS-DOS, Windows, Windows NT, and other names of Microsoft products referenced herein are

trademarks or registered trademarks of Microsoft Corporation.

Intel and Pentium are registered trademarks of Intel Corporation. MMX is a trademark of Intel Corporation.

Product names mentioned herein may be trademarks and/or registered trademarks of their

respective companies.

The software described in this guide is furnished under a license agreement or nondisclosure

agreement. The software may be used or copied only in accordance with the terms of the

agreement.

Maintenance & Service Guide

Compaq Deskpro 1000 Series of Personal Computers

First Edition (January 1998)

Part Number 333806-001

Spare Part Number 333835-001

Compaq Computer Corporation

Contents iii

C

ONTENTS

preface

Symbols and Conventions.........................................................................................................vii

Technician Note........................................................................................................................viii

System Serial Number..............................................................................................................viii

Locating Additional Information..............................................................................................viii

chapter 1

Product Description

1.1 Compaq Deskpro 1000 Series of Personal Computer Models ...........................................1-2

1.2 Features...............................................................................................................................1-3

1.3 System Design....................................................................................................................1-4

1.3.1 Design Overview .......................................................................................................1-4

1.4 Preloaded Software.............................................................................................................1-5

1.5 Computer Features..............................................................................................................1-5

1.5.1 Front Panel Controls and LEDs.................................................................................1-5

1.5.2 Drive Positions...........................................................................................................1-6

1.5.3 Rear Panel Connectors...............................................................................................1-7

1.6 Enhanced Keyboard............................................................................................................1-8

chapter 2

Troubleshooting

2.1 Power-On Self Test (POST)...............................................................................................2-1

2.1.1 POST Error Messages................................................................................................2-1

2.2 CMOS Setup Utility ...........................................................................................................2-4

2.2.1 Preparing the Computer.............................................................................................2-5

2.2.2 Clearing the Password ...............................................................................................2-5

2.3 Troubleshooting Without Diagnostics................................................................................2-5

2.3.1 Checklist for Solving Minor Problems......................................................................2-5

2.3.2 Power Problems.........................................................................................................2-6

2.3.3 Diskette Drive Problems............................................................................................2-7

2.3.4 Display Problems.......................................................................................................2-8

2.3.5 Printer Problems ........................................................................................................2-9

2.3.6 Hard Drive Problems ...............................................................................................2-10

2.3.7 Hardware Installation Problems...............................................................................2-11

2.3.8 CD-ROM Drive Problems .......................................................................................2-12

2.3.9 Memory Problems....................................................................................................2-12

chapter 3

Illustrated Parts Catalog

3.1 System Unit ........................................................................................................................3-2

3.2 Mass Storage Devices.........................................................................................................3-3

3.3 Cables.................................................................................................................................3-4

3.4 Standard and Optional Boards............................................................................................3-5

3.5 Keyboards...........................................................................................................................3-6

3.6 Miscellaneous Hardware Kit ..............................................................................................3-7

3.7 Miscellaneous Plastics Kit..................................................................................................3-8

iv Contents

3.8 Miscellaneous Parts............................................................................................................3-9

3.9 Shipping Boxes...................................................................................................................3-9

3.10 Documentation .................................................................................................................3-9

chapter 4

Removal and Replacement Preliminaries

4.1 Electrostatic Discharge Information...................................................................................4-1

4.1.1 Generating Static........................................................................................................4-1

4.1.2 Preventing Electrostatic Damage to Equipment ........................................................4-2

4.1.3 Personal Grounding Methods ....................................................................................4-2

4.1.4 Grounding Workstations............................................................................................4-3

4.1.5 Personal Grounding Equipment.................................................................................4-3

4.1.6 Recommended Materials and Equipment..................................................................4-4

4.2 Service Considerations.......................................................................................................4-4

4.2.1 Tools and Software Requirements.............................................................................4-4

4.2.2 Screws........................................................................................................................4-5

4.2.3 Cables and Connectors...............................................................................................4-5

4.2.4 Hard Drives................................................................................................................4-5

4.2.5 Plastic Parts................................................................................................................4-5

4.2.6 Lithium Battery..........................................................................................................4-5

chapter 5

Removal and Replacement Procedures

5.1 Serial Number.....................................................................................................................5-1

5.2 Disassembly/Assembly Sequence ......................................................................................5-2

5.3 Feet.....................................................................................................................................5-3

5.4 Preparation for Disassembly...............................................................................................5-3

5.5 System Unit Cover .............................................................................................................5-4

5.6 Expansion Board ................................................................................................................5-4

5.7 Expansion Board Guide......................................................................................................5-6

5.8 System Board......................................................................................................................5-7

5.9 Graphics Memory...............................................................................................................5-8

5.10 Memory Modules .............................................................................................................5-9

5.10.1 Installing a SIMM Module ....................................................................................5-11

5.10.2 Installing a DIMM Module....................................................................................5-12

5.11 Power Supply..................................................................................................................5-13

5.12 Microprocessor...............................................................................................................5-14

5.12.1 Passive Heat Sink (P55C/166)...............................................................................5-14

5.12.2 Active Heat Sink (P55C/200) ................................................................................5-16

5.13 Front Bezel Assembly ....................................................................................................5-18

5.14 LED Retainer Assembly.................................................................................................5-19

5.15 LED Cables ....................................................................................................................5-20

5.16 Power Button..................................................................................................................5-21

5.17 Bezel Blank ....................................................................................................................5-22

5.18 Replacement Battery.......................................................................................................5-23

5.19 Mass Storage Devices.....................................................................................................5-24

5.19.1 Drive Positions.......................................................................................................5-24

5.19.2 Drive Cage.............................................................................................................5-25

5.19.3 3.5-Inch Drive........................................................................................................5-26

5.19.4 5.25-Inch Drive......................................................................................................5-27

Contents v

chapter 6

Jumper Information

6.1 System Board Jumpers .......................................................................................................6-1

6.1.1 Power-On Password Jumpers (CPW)........................................................................6-3

6.1.2 Flash EPROM Type Selection (EP)...........................................................................6-4

6.1.3 CPU External Clock (Bus) Frequency (CLK) ...........................................................6-4

6.1.4 CPU to SRAM Data Transacting Mode Selection (SRAM)......................................6-5

6.1.5 Jumper Settings..........................................................................................................6-5

6.1.6 Clearing Configuration ..............................................................................................6-5

6.1.7 Changing the Real-Time Clock (RTC) Battery .........................................................6-5

6.2 Hard Drives ........................................................................................................................6-6

6.2.1 1.6-GB IDE Hard Drive Jumper Settings..................................................................6-6

chapter 7

Utilities

7.1 CMOS Setup Utility ...........................................................................................................7-1

7.1.1 Using the CMOS Setup Utility..................................................................................7-1

7.1.1.1 Safeguarding CMOS Settings...........................................................................7-1

7.1.1.2 Restoring CMOS Settings.................................................................................7-1

7.1.2 Important CMOS Settings .........................................................................................7-1

7.1.2.1 Standard CMOS Setup......................................................................................7-1

7.1.2.2 BIOS Features Setup.........................................................................................7-2

7.1.3 Passwords...................................................................................................................7-2

7.1.3.1 Establishing a Password....................................................................................7-2

7.1.3.2 Entering a Password..........................................................................................7-2

7.1.3.3 Disabling a Password........................................................................................7-2

7.1.3.4 Changing a Password........................................................................................7-3

7.1.3.5 Clearing a Password..........................................................................................7-3

7.1.4 IDE HDD Auto Detection..........................................................................................7-3

7.1.5 Save and Exit Setup...................................................................................................7-3

7.1.6 Exit Without Saving...................................................................................................7-4

7.2 Upgrading the BIOS...........................................................................................................7-4

7.3 Configuring Windows Display and Monitor......................................................................7-4

7.3.1 Supported Resolutions...............................................................................................7-5

7.3.2 Changing Monitor Type Manually in Windows 95..................................................7-5

7.3.3 Setting Graphics Resolution ......................................................................................7-5

7.3.4 Establishing a Password in Windows 95...................................................................7-5

7.4 Diagnostics Software..........................................................................................................7-5

chapter 8

Specifications

8.1 System ................................................................................................................................8-1

8.2 Drives .................................................................................................................................8-5

8.3 Mouse.................................................................................................................................8-7

8.4 Keyboard ............................................................................................................................8-7

8.5 Supported Graphics Resolutions ........................................................................................8-8

appendix A

Connector Pin Assignments

.........................................................................................................

A-1

vi Contents

appendix B

Power Cord Set Requirements

General Requirements .............................................................................................................B-1

Country-Specific Requirements ..............................................................................................B-2

appendix C

Hard Drives

Device 0/Device 1 Relationship.........................................................................................C-1

Cable Select .......................................................................................................................C-1

IntelliSafe - SMART..........................................................................................................C-1

Automatic Soft-Drive Types..............................................................................................C-2

Compaq 1000 Series of Personal Computers vii

preface

This

Maintenance & Service Guide

is a troubleshooting guide that can be used for reference when

servicing the Compaq Deskpro 1000 Series of Personal Computers.

Compaq Computer Corporation reserves the right to make changes to the Compaq Deskpro 1000

Series of Personal Computers without notice.

Symbols and Conventions

The following words and symbols mark special messages throughout this guide:

CAUTION:

Text set off in this manner indicates that failure to follow directions could result in damage to

equipment or loss of data.

!

WARNING:

Text set off in this manner indicates that failure to follow directions in the warning could

result in bodily harm or loss of life.

✎

Text set off in this manner presents clarifying information, specific instructions,

commentary, sidelights, or other points of information.

The following format conventions distinguish elements of the text throughout this guide:



Drive letters that are not in command lines are presented in uppercase type as shown here:

drive A.



Directory names that are not in command lines are presented in uppercase type as shown

here: DIRECTORY.



The file names are presented in uppercase italic type as shown here:

FILENAME

.



The names of commands are presented in lowercase as shown here: install, or a:\install.



Commands that are to be entered at the system prompt may be shown on a separate line.



When you need to type information without pressing

Enter

, you are directed to "type" the

information.



When you need to type information

and

press

Enter

, you are directed to "enter" the

information.

viii Preface

Technician Note

!

WARNING:

Only authorized technicians trained by Compaq should attempt to repair this equipment. All

troubleshooting and repair procedures are detailed to allow only subassembly/module-level repair.

Because of the complexity of the individual boards and subassemblies, no one should attempt to make

repairs at the component level or to make modifications to any printed wiring board. Improper repairs can

create a safety hazard. Any indication of component replacement or printed wiring board modifications

may void any warranty or exchange allowances.

CAUTION:

To properly ventilate the computer system, you must provide at least 3-inches (7.62-cm) of

clearance on the front and back of the computer.

!

WARNING:

The computer is designed to be electrically grounded. To ensure proper operation, plug the

AC power cord into a properly grounded electrical outlet only.

System Serial Number

The serial number is displayed on the right side of the cover on the right front corner, and above

the expansion board area on the rear of the computer.

Locating Additional Information

The following documentation is available to support the computer:



Compaq Reference Guide



Compaq QuickFind, a subscription reference service



Compaq Safety & Comfort Guide



Compaq Service Advisories and Bulletins



Compaq Service Quick Reference Guide



Compaq Technical Reference Guide



Illustrated Parts Map (poster)



Technical Training Guides

Compaq Deskpro 1000 Series of Personal Computers 1-1

chapter

1

P

RODUCT

D

ESCRIPTION

This chapter describes the model offerings and features of the Compaq Deskpro 1000 Series of

Personal Computers.

Figure 1-1.

Compaq Deskpro 1000 Series of Personal Computers

1-2

Product Description

1.1 Compaq Deskpro 1000 Series of Personal Computer Models

The Compaq Deskpro 1000 Series of Personal Computers is available in desktop configurations

described in the following sections.

Table 1-1

Desktop Models

Configuration

Code Processor Hard Drive Memory

Internal

Cache Graphics

BWF1 P55C/166 1.6 GB 16 MB 256 KB S3 Trio64V2/DX

BWF2 P55C/200 1.6 GB 16 MB 256 KB S3 Trio64V2/DX

✎

All models have maximum expandable memory up to 256 MB.

Compaq Deskpro 1000 Series of Personal Computers 1-3

1.2 Features

Table 1-2

Features

Item Description

Processor

Speed (MHz)

Intel Pentium Processor with MMX Technology

166

200

Cache

L2 (KB), (write-through, direct mapped) 256

Architecture

CMOS RAM, battery backed

Plug and Play capability

PCI/ISA

242-byte

Standard

Chipset VIA Apollo 590VP

ROM BIOS Flash memory device

Memory

SIMM, 72-pin, non-parity, 66 MHz, EDO

(SIMMs or DIMMs standard but not both)

Base (MB)

Maximum (MB)

SIMM sockets

16

256

4

Memory

DIMM, 168-pin, non-parity, 66 MHz, SDRAM,

(SIMMs or DIMMs standard but not both)

Base (MB)

Maximum (MB)

DIMM sockets

16

256

2

Bays

3.5-inch Internal

3.5-inch External

5.25-inch External

2

1

2

Diskette drive

Standard 3.5-inch drive bay (MB) 1.44

Hard drive

Standard EIDE with drive fault prediction (GB) 1.6

Expansion slots

PCI/ISA/combination 3/3/1

Graphics

S3 Trio64V2/DX Enhanced 64-bit

Graphics (MB)

1

I/O ports

Standard Serial (2)

Parallel

USB (2)

Monitor

Keyboard

Mouse

continued

1-4 Product Description

Table 1-2

continued

Item Description

Power supply 200 watt, 115 VAC, 6.0 A/230 VAC, 3.0 A

Power supply fan Standard

Internal piezo speaker Standard

Internal battery Standard

Operating System Windows 95

Two-button mouse Standard

Compaq Enhanced keyboard

with MS Windows-specific keys Standard

1.3 System Design

This section presents a design overview and functional descriptions of the key components of the

Compaq Deskpro 1000 Series of Personal Computers. All replaceable components are identified

in Chapter 3, and removal/replacement instructions are presented in Chapter 5.

1.3.1 Design Overview

The desktop models of the Compaq Deskpro Series of Personal Computers use a conventional

ATX chassis to house the removable system board, expansion boards, power supply, and mass

storage devices.

All internal components are accessible when the cover—held in place by three screws—is

removed. The front bezel is a separate assembly and is attached to the chassis with release latches.

The system board is easily removed from the chassis after the cover is removed. Details of the

disassembly procedure are found in Chapter 5, “Removal and Replacement Procedures.”

A removable 3.5-inch drive cage is located to the left center of the chassis. This drive cage can be

pulled out from the top, after removing the two screws securing it to the chassis, to provide access

to cable connections and to the screws securing the drives to the drive cage. The removable drive

cage accommodates one external diskette drive and two internal hard drives. The fixed 5.25-inch

drive cage is located to the right of the removable cage and holds a maximum of two drives.

Both the removable and the fixed drive cages allow drive installation without the use of rails. Four

screws secure a drive to the drive cage, and ensure proper alignment of the drive within the cage.

Expansion boards are installed vertically into the system board. A single screw secures each

expansion board to the chassis.

The power supply is mounted in the right rear corner of the chassis. The power supply is held in

place by four screws that are installed through the rear panel of the chassis and a single retaining

screw on the inside on the chassis.

Compaq Deskpro 1000 Series of Personal Computers 1-5

1.4 Preloaded Software

This computer is shipped with Windows 95 installed as the operating system.

The following software is preloaded on the computer:



Compaq Online Safety & Comfort Guide



Microsoft Windows 95

1.5 Computer Features

1.5.1 Front Panel Controls and LEDs

Figure 1-2.

Front Panel Controls and LEDs

1

Diskette Drive Activity Light Turns on when the diskette drive is reading or writing.

2

Power-On Light Turns on when the computer is turned on.

3

Hard Drive Activity Light Turns on when the hard drive is reading or writing.

4

Diskette Eject Button Ejects a loaded diskette.

5

Power Button Turns the computer on and off.

When the hard drive light 3 or diskette drive light 1 is on, the drive is either reading information

from the disk or storing information on the disk.

1-6 Product Description

1.5.2 Drive Positions

Figure1-3.

Drive Positions on the Compaq Deskpro 1000 Desktop Computer

1

One 3.5-inch 1.44-MB diskette drive

2

One 3.5-inch third-height drive bay for optional drive

3

One 3.5-inch third-height drive bay for primary hard drive

4

One 5.25-inch half-height drive bay for optional drive

5

One 5.25-inch half-height drive bay for optional drive

Compaq Deskpro 1000 Series of Personal Computers 1-7

1.5.3 Rear Panel Connectors

Figure 1-4.

Rear Panel Connectors

1

Voltage Select Switch (115 V U.S. or 230 V to match geographical requirements)

2

Power Cord Connection

3

Mouse Connector

4

Keyboard Connector

5

Universal Serial Bus (USB) Connectors

6

Serial Connector

7

Parallel Port Connector

8

Serial Connector

9

Monitor Connector

1-8 Product Description

1.6 Enhanced Keyboard

Figure 1-5.

Enhanced Keyboard

1

Ctrl Used in combination with another key. Its effect depends on the

software application you are using.

2

Windows Logo Keys Opens the Windows Start menu. Used in combination with another

key. Its effect depends on the software application you are using.

3

Alt Used in combination with another key. Its effect depends on the

software application you are using.

4

Windows Application Key Used (like the right mouse button) to open pop-up menus in a

Microsoft Office application. May perform other functions in other

software applications.

The keyboard has feet on the bottom that enable the user to tilt the keyboard to a more

comfortable typing angle.

Figure 1-6.

Keyboard Tilt Feet

Compaq Deskpro 1000 Series of Personal Computers 2-1

chapter

2

T

ROUBLESHOOTING

This chapter provides troubleshooting information for the Compaq Deskpro 1000 Series of

Personal Computers including:



Power-On Self Test (POST)—POST messages listed in Table 2-1 include a description of

the error, the probable cause, and the recommended action that should be taken to resolve

the error condition.



CMOS Setup Utility—Computer Setup options are available through the CMOS Setup

Utility.



Troubleshooting Without Diagnostics—Tables 2-2 through 2-9 include a

problem/solution checklist for power, diskette drive, display, printer, hard drive, CD-

ROM, and memory.

Adherence to the procedures and precautions described in this chapter is essential for proper

service.

✎

Some features may not be available on all models.

2.1 Power-On Self Test (POST)

The POST procedure is embedded in the system BIOS and performs a series of diagnostic tests

that automatically run when the system is turned on. POST checks the following assemblies to

ensure that the computer system is functioning properly:



Keyboard



Mouse



System board



Memory modules



Video



Diskette drives



Hard drives



Power supply



Controllers

If POST detects an error in the system, an error condition is indicated by an audible and/or visual

message. Table 2-1 explains the error codes and suggests a recommended course of action.

2.1.1 POST Error Messages

An error message may be followed by a prompt to press F1 to continue or press DEL to enter

Setup.

2-2 Troubleshooting

Table 2-1

Power-On Self-Test Messages

Message Probable Cause Recommended Action

The computer

beeps:

the beep consists of

continuous long

beeps

No system memory is present. Add system memory.

The computer

beeps:

the beep consists of

one long beep

followed by two short

beeps

A video error has occurred

and the BIOS cannot initialize

the video screen to display

any additional information.

Ensure the VGA card is installed correctly and that

the monitor cable is well connected.

BIOS ROM

Checksum Error -

System Halted

The checksum of the BIOS

code in the BIOS chip is

incorrect, indicating the BIOS

code may have become

corrupt.

Replace the BIOS.

CMOS Battery

Failed

CMOS battery is no longer

functional.

Replace the battery.

CMOS Checksum

Error - Defaults

Loaded

The checksum of CMOS is

incorrect, so the system loads

the default equipment

configuration.

A checksum error may indicate that CMOS has

become corrupt. This error may have been caused

by a weak battery. Check the battery and replace

if necessary.

CPU at nnnn Displays the running speed of

the CPU.

None.

Display Switch Is Set

Incorrectly

The display switch on the

system board can be set to

either monochrome or color.

This message indicates the

switch is set to a different

setting than indicated in

Setup.

Determine which setting is correct, and then either

turn off the system and change the jumper, or

enter Setup and change the Video selection.

Press Esc to Skip

Memory Test

The system is testing memory. The user may press Esc to skip the full memory

test.

Floppy Disk(s) Fail Cannot find or initialize the

floppy drive controller or the

drive.

Ensure the controller is installed correctly. If no

diskette drives are installed, be sure the Diskette

Drive selection in Setup is set to None.

Hard Disk Install

Failure

Cannot find or initialize the

hard drive controller or the

drive.

This will occur only if the BIOS supports low level

format. Current BIOS does not support low-level

format.

Continued

Compaq Deskpro 1000 Series of Personal Computers 2-3

Table 2.1

Continued

Message Probable Cause Recommended Action

Hard Disk(s)

Diagnosis Failure

The system has run specific

disk diagnostic routines. This

message appears if one or

more hard disks return an

error when the diagnostics

run.

Hard disk may be damaged, and may need to be

replaced.

Keyboard Error or

No Keyboard

Present

Cannot initialize the keyboard. Ensure the keyboard is attached correctly and no

keys are pressed during POST. To purposely

configure the system without a keyboard, set the

error halt condition in Setup to Halt on All but

Keyboard. The BIOS then ignores the missing

keyboard during POST.

Keyboard is Locked

Out - Unlock the

Key

This message usually

indicates that one or more

keys have been pressed

during the keyboard tests.

Ensure no objects are resting on the keyboard.

Memory Test This message displays during

a full memory test, counting

down the memory areas being

tested.

None.

Memory Test Fail If POST detects an error

during memory testing,

additional information appears

giving specifics about the type

and location of the memory

error.

If this happens often, the memory module may

need to be replaced.

Primary Master Hard

Disk Fail

POST detects an error in the

primary master IDE hard drive.

Ensure the controller is installed correctly, the

cable is attached correctly, and the hard disk

jumper is set to primary master. If no hard drive is

installed, be sure the hard drive selection in Setup

is set to None.

Primary Slave Hard

Disk Fail

POST detects an error in the

primary slave IDE hard drive.

Ensure the controller is installed correctly, the

cable is attached correctly, and the hard disk

jumper is set to primary slave. If no hard drive is

installed, be sure the hard drive selection in Setup

is set to None.

Secondary Master

Hard Disk Fail

POST detects an error in the

secondary master IDE hard

drive.

Ensure the controller is installed correctly, the

cable is attached correctly, and the hard disk

jumper is set to secondary master. If no hard drive

is installed, be sure the hard drive selection in

Setup is set to None.

Secondary Slave

Hard Disk Fail

POST detects an error in the

secondary slave IDE hard

drive.

Ensure the controller is installed correctly, the

cable is attached correctly, and the hard disk

jumper is set to secondary slave. If no hard drive

is installed, be sure the hard drive selection in

Setup is set to None.

2-4 Troubleshooting

2.2 CMOS Setup Utility

The Award BIOS chip contains the ROM setup information of your computer and serves as an

interface between the processor and the rest of the components on the motherboard.

The CMOS Setup Utility, which is built into the BIOS and stored in the CMOS RAM, is executed

when the user changes the battery or the existing settings, or when the system detects an error

during POST and asks you to run the Setup utility. See Chapter 7, “Utilities,” for instructions on

how to use this utility.

✎

Before removing or replacing a subassembly, safeguard the CMOS settings. Write

them down, make a print screen of each CMOS setup page, or use a third-party

CMOS rescue software to store the settings in a file on a write-protected diskette.

To execute the CMOS Setup Utility:

1. Shut down the operating system.

2. Turn the computer off, then on.

3. Press the Delete key when the message “Press DEL to enter Setup” appears on the lower right

hand corner of the screen.

4. Use the arrow keys to highlight the setup feature you want to change.

5. Press Enter to open the selected setup feature.

6. Use the arrow keys to highlight the value you want to change.

7. Use the Page Up or Page Down keys to change the selected value.

8. Follow the on-screen instructions to save the changes and exit, or to exit the utility without

saving any changes.

✎

Failure to configure the system correctly can result in loss of data and reduced

hard drive capacity.

The CMOS Setup Utility includes the following options:



Standard CMOS Setup



BIOS Features Setup



Chipset Features Setup



Power Management Setup



PnP/PCI Configuration Setup



Load BIOS Defaults



Load Setup Defaults



Integrated Peripherals



Supervisor Password



User Password



IDE HDD Auto Detection



Save and Exit Setup



Exit without Saving

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