Gateway FX530XG User Manual

GATEWAY COMPUTER
REFERENCEGUIDE
®

Contents

Chapter 1: About This Reference. . . . . . . . . . . . 1
About this guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Gateway contact information . . . . . . . . . . . . . . . . . . . . . . . . . 3
Microsoft Certificate of Authenticity . . . . . . . . . . . . . . . . . . . 3
Chapter 2: Checking Out Your Computer . . . . . 5
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Back . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Chapter 3: Setting Up and Getting Started . . 11
Working safely and comfortably . . . . . . . . . . . . . . . . . . . . . 12
Reducing eye strain . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Setting up your computer desk and chair . . . . . . . . . . . 13
Sitting at your computer . . . . . . . . . . . . . . . . . . . . . . . . 14
Avoiding discomfort and injury from repetitive strain . 14
Preparing power connections . . . . . . . . . . . . . . . . . . . . . . . 14
Protecting from power source problems . . . . . . . . . . . 14
Checking the voltage selection . . . . . . . . . . . . . . . . . . . . 15
Connecting to a broadband modem or network . . . . . . . . 15
Connecting a dial-up modem . . . . . . . . . . . . . . . . . . . . . . . . 16
Starting your computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Waking up your computer . . . . . . . . . . . . . . . . . . . . . . . 17
Turning off your computer . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Restarting (rebooting) your computer . . . . . . . . . . . . . . . . . 18
Using the keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Premium multimedia keyboard features . . . . . . . . . . . . 19
Elite multimedia keyboard features . . . . . . . . . . . . . . . . 20
Using the mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Using optical drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Loading an optical disc . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Identifying optical drive types . . . . . . . . . . . . . . . . . . . . 25
Playing discs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
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Contents
Creating discs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Using the memory card reader . . . . . . . . . . . . . . . . . . . . . . 28
Memory card types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Using a memory card . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Adjusting the volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Configuring the audio jacks . . . . . . . . . . . . . . . . . . . . . . . . . 32
Installing a printer, scanner, or other device . . . . . . . . . . . 33
Chapter 4: Advanced Hardware Setup. . . . . . . 35
Setting up your CrossFire video cards . . . . . . . . . . . . . . . . . 36
Setting up RAID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
About RAID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
RAID 0 for performance . . . . . . . . . . . . . . . . . . . . . . . . . 39
RAID 1 for security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
RAID 5 and 10 for both: performance and security . . . 41
Preparing your computer for RAID . . . . . . . . . . . . . . . . 43
Configuring RAID . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Adding or replacing a RAID drive . . . . . . . . . . . . . . . . . . 46
Getting help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Overclocking the processor . . . . . . . . . . . . . . . . . . . . . . . . . 47
Setting up multiple monitors . . . . . . . . . . . . . . . . . . . . . . . . 48
Chapter 5: Upgrading Your Computer . . . . . . . 49
Preventing static electricity discharge . . . . . . . . . . . . . . . . . 50
Opening the case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Removing the side panel . . . . . . . . . . . . . . . . . . . . . . . . 51
Removing the front bezel . . . . . . . . . . . . . . . . . . . . . . . . 53
Closing the case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Replacing the front bezel . . . . . . . . . . . . . . . . . . . . . . . . 54
Replacing the side panel . . . . . . . . . . . . . . . . . . . . . . . . . 54
Adding or replacing memory . . . . . . . . . . . . . . . . . . . . . . . . 55
Replacing the system battery . . . . . . . . . . . . . . . . . . . . . . . . 57
Adding or replacing an optical disc drive . . . . . . . . . . . . . . 59
Replacing the memory card reader . . . . . . . . . . . . . . . . . . . 60
Adding or replacing a hard drive . . . . . . . . . . . . . . . . . . . . . 62
Replacing the front fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Replacing the rear fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
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Replacing the power supply . . . . . . . . . . . . . . . . . . . . . . . . . 69
Replacing the heat sink and processor . . . . . . . . . . . . . . . . 70
Replacing the I/O board . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Adding or replacing an expansion card . . . . . . . . . . . . . . . . 74
Replacing the system board . . . . . . . . . . . . . . . . . . . . . . . . . 76
Chapter 6: Maintaining Your Computer . . . . . 83
Setting up a maintenance schedule . . . . . . . . . . . . . . . . . . . 84
Caring for your computer . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Cleaning your computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Cleaning the exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Cleaning the keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Cleaning the monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Cleaning the mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Cleaning optical discs . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Updating Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Using BigFix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Managing hard drive space . . . . . . . . . . . . . . . . . . . . . . . . . 90
Checking hard drive space . . . . . . . . . . . . . . . . . . . . . . . 90
Deleting unnecessary files . . . . . . . . . . . . . . . . . . . . . . . 91
Checking the hard drive for errors . . . . . . . . . . . . . . . . 92
Defragmenting the hard drive . . . . . . . . . . . . . . . . . . . . 93
Backing up files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Scheduling maintenance tasks . . . . . . . . . . . . . . . . . . . . . . . 96
Moving from your old computer . . . . . . . . . . . . . . . . . . . . . 97
Transferring files and settings with Windows Easy Transfer
97
Transferring files and settings manually . . . . . . . . . . . . 98
Chapter 7: Troubleshooting . . . . . . . . . . . . . . 101
Safety guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
First steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Add-in cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Audio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
CD or DVD drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
DVD drives 105
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Contents
Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Expansion cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
File management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Hard drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Internet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Media Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Memory card reader . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Modem (cable or DSL) . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Modem (dial-up) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Passwords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Sound . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Restoring your computer . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Recovering your system . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Recovering pre-installed software and drivers . . . . . . 123
Using Microsoft System Restore . . . . . . . . . . . . . . . . . 129
Recovering your system to its factory condition . . . . 132
Recovering your system using the Windows DVD . . . 133
Telephone support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Before calling Gateway Customer Care . . . . . . . . . . . . 134
Telephone numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Self-help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Tutoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Appendix A: Legal Notices . . . . . . . . . . . . . . . . . 139
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
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CHAPTER1

About This Reference

About this guide
Accessing the online User Guide
Gateway contact information
Microsoft Certificate of Authenticity
For more information
1
CHAPTER 1: About This Reference

About this guide

This guide includes information and maintenance instructions that are specific to your model of Gateway computer. Some illustrations in this guide may look different than your computer because hardware options and port locations may vary. For all other computer information, see your online User Guide.

For more information

For more information about your computer, visit Gateway’s Support page at www.gateway.com shown on your computer’s label. The Support page also has links to additional Gateway documentation and detailed specifications.
or the Web address
Accessing the online User
Guide
2
In addition to this guide, your User Guide has been included on your hard drive. Your User Guide is an in-depth, easy-to-read manual that includes information on the following topics:
Help and technical support
Using and customizing Windows and other software
Controlling audio and video settings
Using the Internet
Protecting your files
Playing and recording media
Networking

To access your User Guide:

Click (Start), All Programs, then click Gateway
Documentation.
www.gateway.com

Gateway contact information

The label on the side of your computer contains information that identifies your computer model and serial number. Gateway Customer Care will need this information if you call for assistance.
Serial number
Technical Support telephone number

Microsoft Certificate of Authenticity

The Microsoft Certificate of Authenticity label found on the back or side of your computer includes the product key code for your operating system. If you ever reinstall Windows from the installation DVD, you will need to enter these numbers to activate Windows.
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CHAPTER 1: About This Reference
4
Front
Back
CHAPTER2
Checking Out Your
Computer
5

Front

CHAPTER 2: Checking Out Your Computer
Optical disc drive
Additional drive bay
Memory card reader (optional)
Power button/ power indicator
Hard drive indicator
IEEE 1394 ports
USB ports
Headphone jack Microphone jack
Component Icon Description
Optical disc drive Use this drive to listen to audio CDs, install
Memory card reader (optional)
Power button/power indicator
Hard drive indicator
games and programs, watch DVDs, and store large files onto recordable discs (depending on drive type). This drive may be a CD, recordable CD, DVD, recordable DVD, Blu-ray, or HD DVD drive. For more information about your drive, see the online User Guide.
Insert a memory card from a digital camera, MP3 player, PDA, cellular telephone, or other devices into the memory card reader.
Press this button to turn the power on or off. You can also configure the power button to operate in Standby/Resume mode or Hibernate mode. The power indicator lights when the computer is turned on.
Lights when the hard drive is active.
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Component Icon Description
IEEE 1394 ports Plug IEEE 1394 (also known as Firewire®)
USB ports Plug USB (Universal Serial Bus) devices (such
Headphone jack Plug powered, analog front speakers, an
Microphone jack Plug a microphone into this jack. This jack is
devices (such as a digital camcorder) into these 6-pin IEEE 1394 ports.
as a USB external drive, printer, scanner, camera, keyboard, or mouse) into these ports.
external amplifier, or headphones into this jack. This jack is color-coded green.
color-coded pink.
7

Back

CHAPTER 2: Checking Out Your Computer
Important
Your computer’s hardware options and port locations may vary from this
illustration.
Cover release lever
Case thumbscrew and
Kensington lock slot
Security tape
5.1 audio jacks
Ethernet (network) jack
IEEE 1394/FireWire™ port
Parallel port
PS/2 mouse port
Expansion slot cover
thumbscrew
Telephone jack (optional)
Power connector
S/PDIF (optical) jack
USB ports
Digital coaxial audio jack
Serial port
PS/2 keyboard port
Video card
TV tuner card
Secondary video card (optional)
Modem jack (optional)
Component Icon Description
Cover release lever Lift this lever to open the computer cover
Case thumbscrew Remove this screw before opening the
case.
Kensington lock slot Attach a cable lock to this slot, then attach
the cable to a solid object like a desk or table to prevent your computer from being stolen.
Security tape Remove or cut this tape before opening the
computer case.
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Component Icon Description
Rear speaker jack (black plug)
Audio input (Line in) jack (blue plug)
-OR­Side speaker jack
Headphone/analog speakers jack (green plug)
-OR­Front speakers jack
Microphone jack (pink plug)
Center/subwoofer jack (orange plug)(optional)
Plug your rear right and left speakers into this jack. For more information, see “Configuring the
audio jacks” on page 32.
This jack is user configurable for one of the following: Stereo in: Plug an external audio input source (such as a stereo) into this jack so you can record sound on your computer (Default). Stereo out: Plug your side left and right speakers into this jack. For more information, see “Configuring the
audio jacks” on page 32.
This jack is user configurable for one of the following: Headphone: Plug headphones or amplified speakers into this jack (Default). Stereo out: Plug your front left and right speakers into this jack. For more information, see “Configuring the
audio jacks” on page 32.
Plug a microphone into this jack.
Plug your center speaker and subwoofer into this jack. For more information, see “Configuring the
audio jacks” on page 32.
Ethernet (network) jack
IEEE 1394 port Plug IEEE 1394 (also known as Firewire®)
Parallel port Plug a parallel device (such as a printer) into
PS/2 mouse port Plug a PS/2 mouse into this port.
Plug an Ethernet network cable or a device (such as a DSL or cable modem for a broadband Internet connection) into this jack. For more information, see “Learning about the Internet” in your online User Guide.
devices (such as a digital camcorder) into this 6-pin IEEE 1394 port. For more information, see “Installing a printer,
scanner, or other device” on page 33.
this port.
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CHAPTER 2: Checking Out Your Computer
Component Icon Description
Expansion slot cover thumbscrew
Telephone jack (optional)
Power connector Plug the power cord into this connector.
S/PDIF output jack (optional)
USB ports Plug USB (Universal Serial Bus) devices
Digital coaxial audio port
Serial port Plug a serial device into this port. For more
PS/2 keyboard port Plug a PS/2 keyboard into this port.
Video card Plug a monitor into a port on this card.
Remove this screw and open the expansion slot cover to unlock the expansion cards.
Plug the cord from your telephone into this jack.
Plug an optical cable from an amplifier or entertainment system into this jack for digital sound.
(such as a USB Iomega™ Zip™ drive, printer, scanner, camera, keyboard, or mouse) into these ports. For more information, see “Installing a printer,
scanner, or other device” on page 33.
Plug a single digital coaxial audio connector into this jack for digital audio. Provides digital audio output from a CD or DVD.
information, see “Installing a printer,
scanner, or other device” on page 33.
TV tuner card Connect a video tuner or an antenna to this
Modem jack (optional)
card to watch TV on your computer.
Plug a modem cable into this jack. For more information, see “Connecting a dial-up
modem” on page 16.
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CHAPTER3
Setting Up and Getting
Started
Working safely and comfortably
Preparing power connections
Connecting to a broadband modem or
network
Connecting a dial-up modem
Starting your computer
Turning off your computer
Restarting (rebooting) your computer
Using the keyboard
Using the mouse
Using optical drives
Using the memory card reader
Adjusting the volume
Configuring the audio jacks
Installing a printer, scanner, or other device
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CHAPTER 3: Setting Up and Getting Started

Working safely and comfortably

Before using your computer, follow these general guidelines for setting up a safe and comfortable work area and avoiding discomfort and strain:
Keep hands and arms parallel to the floor.
Adjust the screen so it is perpendicular to your line of
sight, and the top of the screen is no higher than eye level.
Place your feet flat on the floor or on a footrest.
Keep ventilation openings clear of obstructions.
Top of screen is not higher than eye level
Hands and arms are
parallel to the floor
Screen is perpendicular to your line of sight
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Feet are flat on the floor
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Reducing eye strain

Sunlight or bright indoor lighting should not reflect on the monitor screen or shine directly into your eyes.
Position the computer desk and screen so you can avoid
glare on your screen and light shining directly into your eyes. Reduce glare by installing shades or curtains on windows, and by installing a glare screen filter.
Use soft, indirect lighting in your work area. Do not use
your computer in a dark room.
Set paper holders at the same height and distance as
the monitor.
Avoid focusing your eyes on your computer screen for
long periods of time. Every 10 or 15 minutes, look around the room, and try to focus on distant objects.

Setting up your computer desk and chair

When you are setting up your computer desk and chair, make sure that the desk is the appropriate height and the chair helps you maintain good posture.
Select a flat surface for your computer desk.
Adjust the height of the computer desk so your hands
and arms are positioned parallel to the floor when you use the keyboard and touchpad. If the desk is not adjustable or is too tall, consider using an adjustable chair to control your arm’s height above the keyboard.
Use an adjustable chair that is comfortable, distributes
your weight evenly, and keeps your body relaxed.
Position your chair so the keyboard is at or slightly
below the level of your elbow. This position lets your shoulders relax while you type.
Adjust the chair height, adjust the forward tilt of the
seat, or use a footrest to distribute your weight evenly on the chair and relieve pressure on the back of your thighs.
Adjust the back of the chair so it supports the lower
curve of your spine. You can use a pillow or cushion to provide extra back support.
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CHAPTER 3: Setting Up and Getting Started

Sitting at your computer

Avoid bending, arching, or angling your wrists. Make
sure that they are in a relaxed position when you type.
Do not slouch forward or lean far back. Sit with your
back straight so your knees, hips, and elbows form right angles when you work.
Take breaks to stand and stretch your legs.
Avoid twisting your torso or neck.

Avoiding discomfort and injury from repetitive strain

Vary your activities to avoid excessive repetition.
Take breaks to change your position, stretch your
muscles, and relieve your eyes.
Find ways to break up the work day, and schedule a
variety of tasks.

Preparing power connections

Protecting from power source problems

War ning
High voltages can enter your computer through both the power cord and the modem connection. Protect your computer by using a surge protector. If you have a telephone modem, use a surge protector that has a modem jack. If you have a cable modem, use a surge protector that has an antenna/cable TV jack. During an electrical storm, unplug both the surge protector and the modem.
During a power surge, the voltage level of electricity coming into your computer can increase to far above normal levels and cause data loss or system damage. Protect your computer and peripheral devices by connecting them to a surge protector, which absorbs voltage surges and prevents them from reaching your computer.
An uninterruptible power supply (UPS) supplies battery power to your computer during a power failure. Although you cannot run your computer for an extended period of time with a UPS, a UPS lets you run your computer long enough to save your work and shut down your computer normally.
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Checking the voltage selection

Caution
If you set the voltage selection switch incorrectly, your system will be damaged. Make sure this switch is set correctly for your location before turning on your computer. In the United States, the utility power is supplied at a nominal 115 volts at 60 Hz. The power supply should always be set to this when your computer is operating in the United States. In other areas of the world, such as Europe, the utility power is supplied at 230 volts at 50 Hz. If your computer is operating in an environment such as this, the voltage switch should be moved to 230.
The power supply, a component built into your computer, provides power to the system board, add-in cards, and peripheral devices. The power supply’s voltage selection for your location is typically set at the factory, but you can change it to match the electrical service available in your usage area (such as while in another country). Use the power selection switch on the back of your computer to set the voltage to 115V or 230V.
To set the voltage selection switch:
1 Disconnect your computer’s power cable. 2 Use a tool such as an opened paper clip to slide the
voltage selection switch to the correct voltage position. The switch is located on the back of your computer, near the power cable connector.

Connecting to a broadband modem or network

Important
Your computer may be equipped with a built-in Ethernet (network) jack. For information about setting up a wired or wireless Ethernet network, see your online User Guide.
You can connect your computer to a cable or DSL modem or to a wired Ethernet network.
To connect to a broadband modem or to an Ethernet
network:
1 Insert one end of the network cable into the network
jack on the back of your computer.
2 Insert the other end of the network cable into a cable
modem, DSL modem, or network jack.
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CHAPTER 3: Setting Up and Getting Started

Connecting a dial-up modem

War ning
To reduce the risk of fire, use only No. 26 AWG or larger
telecommunications line cord.
Your computer may have a 56K modem that you can use with a standard telephone line to connect to the Internet or fax documents.

To connect the modem:

1 Insert one end of the modem cable into the modem
jack on the modem at the back of your computer.
2 Insert the other end of the modem cable into a
telephone wall jack. (The modem will not work with digital or PBX telephone lines.)
3 If you want, you can connect a telephone to the PHONE
jack on the modem at the back of your computer.

Starting your computer

16

To start your computer:

1 Connect the power, network, mouse, and keyboard
cables to your computer according to the setup poster.
2 Press the power button on the front of your computer.
If your computer does not turn on, check the power cable connections.
Important
Your computer has a built-in, variable-speed fan. In addition, your computer uses a powerful processor which produces heat and has its own cooling fan. Both the system fan and processor fan can run at different speeds at times to ensure correct system cooling. You may notice an increase in the fan noise when the fan is running at high speed and a decrease in the fan noise when it switches to normal speed.
3 If you are starting your computer for the first time,
follow the on-screen instructions to select the language and time zone and to create your first user account.
4 Attach and turn on any USB or audio peripheral devices,
such as printers, scanners, and speakers. If you need to attach a peripheral device to the parallel or serial ports, turn off your computer first. See the documentation that came with each device for its setup instructions.
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5 To open your computer’s Start menu, click (Start).
From that menu, you can run programs and search for files. For more information on using your computer’s menus, see “Using Windows” and “Customizing Windows” in your online User Guide.

Waking up your computer

Tip
For more information about changing the power button mode, see the
“Customizing” chapter in your online User Guide.
When you have not used your computer for several minutes, it may enter a power-saving mode called Sleep. While in Sleep mode, the power indicator on the power button flashes.
If your computer is in Sleep mode, move the mouse, press a key on the keyboard, or press the power button to “wake” it up. If the computer remains in Sleep mode, press the power button.

Turning off your computer

War ning
When you turn off your computer, certain components in the power supply and system board remain energized. In order to remove all electrical power from your computer, unplug the power cord and modem cable from the wall outlets. We recommend disconnecting the power cord and modem cable when your computer will not be used for long periods.
Important
If for some reason you cannot use the Shut Down option in Windows to turn off your computer, press and hold the power button for about five seconds, then release it.
Putting your computer into Sleep mode is the easiest way to power down your computer. Although it does not turn your computer completely off, it does turn off or slow down most system operations to save power, and saves your desktop layout so the next time you restore power, the programs are laid out just as you left them. Waking your computer from a Sleep state is much faster than turning on your computer after it has been turned completely off.
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CHAPTER 3: Setting Up and Getting Started

To put your computer to sleep:

1 Click (Start), then click (power). The
computer saves your session and partially shuts down to save power.
2 To “wake” your computer, press a key on the keyboard
or press the power button. If the computer remains in Sleep mode, press the power button.

To turn off your computer:

1 Click (Start), click the arrow next to the lock icon,
then click Shut Down.
The computer turns off.
2 To completely disconnect all power (such as for
servicing internal components), also disconnect the power cord.

Restarting (rebooting) your computer

If your computer does not respond to keyboard or mouse input, you may need to restart (reboot) your computer.

To restart your computer:

1 Click (Start), click the arrow next to the lock icon,
then click Restart. Your computer turns off, then turns on again.
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2 If your computer does not turn off, press and hold the
power button until the computer turns off (about five seconds), then press it again to turn the computer back on.

Using the keyboard

Premium multimedia keyboard features

The keyboard has several different types of keys and buttons. Your keyboard also has status indicators that show which keyboard feature is active.
Function keys
Editing buttons Internet buttons Audio playback buttons Internet buttons
Windows keys
Application key Directional keys Numeric keypad
Navigation keys
Indicators
Feature Icon Description
Editing buttons Press these buttons to copy, cut, and paste.
Function keys Press these keys to start program actions. Each
Internet buttons Press these buttons to launch your Internet
program uses different function keys for different purposes. See the program documentation to find out more about the function key actions.
home page or search, or e-mail programs.
Audio playback buttons
Press these buttons to play your audio files and to adjust the volume.
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CHAPTER 3: Setting Up and Getting Started
Feature Icon Description
Navigation keys Press these keys to move the cursor to the
Indicators Show if your N
Windows keys Press one of these keys to open the Windows
Application key Press this key to access shortcut menus and help
Directional keys Press these keys to move the cursor up, down,
Numeric keypad Press these keys to type numbers when the
beginning of a line, to the end of a line, up the page, down the page, to the beginning of a document, or to the end of a document.
UM LOCK, CAPS LOCK, or
SCROLL LOCK keys are activated. Press the
corresponding key to activate the function.
Start menu. These keys can also be used in combination with other keys to open utilities like F (Find/Search), R (Run), and E (Computer).
assistants in Windows.
right, or left.
numeric keypad (NUM LOCK) is turned on.

Elite multimedia keyboard features

The keyboard has several different types of keys and buttons. Your keyboard also has status indicators that show which keyboard feature is active.
Sleep button Application buttons
Function keys
Audio playback
buttons
Indicators
20
Windows keys Application key Numeric keypad
Navigation keys
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Feature Icon Description
Sleep button Press this button to activate your computer’s
Function keys Press these keys to start program actions.
Application buttons Press these buttons to launch your Internet
Audio playback buttons
Indicators Show if your NUM LOCK, CAPS LOCK, or
Windows keys Press one of these keys to open the Windows
Application key Press this key to access shortcut menus and
Editing buttons Press these buttons to copy, cut, and paste.
Sleep (power-saving) mode.
Each program uses different function keys for different purposes. See the program documentation to find out more about the function key actions.
home page, search for files, or launch the calculator program.
Press these buttons to play your audio files and to adjust the volume.
SCROLL LOCK keys are activated. Press the corresponding key to activate the function.
Start menu. These keys can also be used in combination with other keys to open utilities like F (Find/Search), R (Run), and E (Computer).
help assistants in Windows.
Navigation keys Press these keys to move the cursor to the
Numeric keypad Press these keys to type numbers when the
beginning of a line, to the end of a line, up the page, down the page, to the beginning of a document, or to the end of a document. Press the arrow keys to move the cursor.
numeric keypad (N
UM LOCK) is turned on.
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CHAPTER 3: Setting Up and Getting Started

Using the mouse

Scroll wheel
Left button
The mouse is a device that controls the pointer movement on the computer display. This illustration shows the standard mouse.
As you move the mouse, the pointer (arrow) on the display moves in the same direction.
Right button
22
You can use the left and right buttons on the mouse to select objects on the display.
You can use the scroll wheel on the mouse to move through a document. This feature is not available in all programs.
To... Do this...
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Move the pointer on the computer display
Select an object on the computer display
Start a program or open a file or folder
Access a shortcut menu or find more information about an object on the display.
Move an object on the computer display.
Move the mouse around. If you reach the edge of your mouse pad and need to move the mouse farther, lift the mouse and place it in the middle of the mouse pad, then continue moving the mouse.
Position the pointer over the object. Quickly press and release the left mouse button. This is called clicking.
Position the pointer over the object. Quickly press and release the left mouse button twice. This is called double-clicking.
Position the pointer over the object. Quickly press and release the right mouse button once. This is called right-clicking.
Position the pointer over the object. Press the left mouse button and hold it down. Move (drag) the object to the appropriate part of the computer display. Release the button to drop the object where you want it. This is called clicking and dragging.
For more information about how to adjust the double-click speed, pointer speed, right-hand or left-hand configuration, and other mouse settings, see the “Customizing” chapter in your online User Guide. For instructions on how to clean the mouse, see “Cleaning the mouse” on page 87.
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CHAPTER 3: Setting Up and Getting Started

Using optical drives

Features

Your optical drive has the following basic components:
Activity indicator (location varies)

Loading an optical disc

To insert an optical disc:
1 Press the eject button on the optical disc drive.
Important
When you place a single-sided disc in the tray, make sure that the label side is facing up. If the disc has two playable sides, place the disc so the name of the side you want to play is facing up.
2 Place the disc in the tray with the label facing up. 3 Press the eject button to close the tray.
(location varies)
Eject buttonManual eject hole
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Identifying optical drive types

Your computer may contain one of the following drive types. Look on the front of the drive for one or more of the following logos:
If your optical drive has this logo...
Your drive type is...
CD
CD-RW
DVD/CD-RW
DVD
DVD+RW
DVD R/RW
Use your drive for...
Installing programs, playing audio CDs, and accessing data.
Installing programs, playing audio CDs, accessing data, and creating CDs.
Installing programs, playing audio CDs, accessing data, creating CDs, and playing DVDs.
Installing programs, playing audio CDs, playing DVDs, and accessing data.
Installing programs, playing audio CDs, playing DVDs, accessing data, and recording video and data to CDs and DVD+R or DVD+RW discs.
Installing programs, playing audio CDs, playing DVDs, accessing data, and recording video and data to CDs and DVD+R, DVD+RW, DVD-R, and DVD-RW discs.
Double layer DVD+RW
Installing programs, playing audio CDs, playing DVDs, accessing data, and recording video and data to CDs and double layer DVD+R discs. Note: To use the double layer capability of the double layer recordable DVD drive, the blank DVDs you purchase must state Double Layer, Dual Layer, or DL. Using other types of blank media will result in less capacity.
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CHAPTER 3: Setting Up and Getting Started
If your optical drive has this logo...
RECORDER

Playing discs

Playing a CD
Your drive type is...
DVD-RAM/-RW
Blu-ray Disc
HD-DVD
Use your drive for...
Installing programs, playing audio CDs, playing DVDs, accessing data, and recording video and data to CDs and DVD-RAM, DVD-R, or DVD-RW discs.
Installing programs, playing audio CDs, playing DVDs, playing Blu-ray Discs, accessing data, and recording video and data to CDs, DVD-RAM, DVD-R, DVD-RW, and Blu-ray discs.
Installing programs, playing audio CDs, playing DVDs and HD-DVDs, accessing data, and recording video and data to CDs, DVD-RAM, DVD-R, DVD-RW, and HD-DVD discs.
26
Important
Some music CDs have copy protection software. You may not be able
to play these CDs on your computer.
A standard compact disc (CD) can hold an entire album of digital songs and can be played on a CD player or your computer’s CD drive.
Use a music program or Windows Media Player on your computer to:
Play music CDs
Create MP3 music files from your music CDs
Edit music track information
Use your music files to build a music library
For more information about playing CDs, see your online User Guide.
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Playing a DVD
A Digital Versatile Disc (DVD) is similar to a standard CD but has greater data capacity. Because of this increased capacity, full-length movies, several albums of music, or several gigabytes of data can fit on a single disc. DVDs can be played on a DVD player or a DVD drive-equipped computer. For more information about playing DVDs, see your online User Guide.
Playing a Blu-ray Disc
Blu-ray Disc is a high-capacity optical disc that can store much more data than a DVD. A dual-layer Blu-ray Disc can hold 50 GB of files, about 23 hours of standard-definition video, or about nine hours of high-definition video. Blu-ray Discs can be played on a Blu-ray-compatible player or a Blu-ray drive-equipped computer. For more information about playing Blu-ray Discs, see your online User Guide.
Playing an HD-DVD
HD-DVD is a high-capacity optical disc that can store much more data than a DVD. A dual-layer HD-DVD can hold 30 GB of files, about 14 hours of standard-definition video, or about
5.5 hours of high-definition video. HD-DVDs can be played on an HD-DVD-compatible player or an HD-DVD drive-equipped computer. For more information about playing HD-DVDs, see your online User Guide.
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Creating discs

Recording to optical discs
You can use the disc burning program on your computer to co py tra cks from a mus ic CD to your hard drive, cop y or create data discs, create music CDs, create video DVDs, and more. For more information about creating CDs and DVDs, see your online User Guide.
Creating audio and video files
You can create audio and music files, either from scratch or from music CDs. You can also create video files from home video. For more information, see your online User Guide.
Copying optical discs
You can copy optical discs to make backups of your data. For more information, see your online User Guide.
CHAPTER 3: Setting Up and Getting Started

Using the memory card reader

You can use the optional memory card reader to transfer pictures from a digital camera to your computer. You can also use the memory card reader to transfer data between your computer and a device that uses memory cards, such as a PDA, MP3 player, or cellular telephone. (Your computer’s memory card reader may look different.)
Memory card reader slots Activity indicator
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Memory card types

The memory card reader supports several memory card types. To determine which types are supported by your card reader and the slots to use for each type of card, examine the face plate of the reader. Each slot is assigned a different drive letter (for example, the E: and F: drives) so data can be transferred from one memory card type to another.

Using a memory card

Caution
Before inserting a memory card into a slot, make sure that the slot is
empty, or you could damage the card reader.
To insert a memory card:
1 Insert the memory card into the appropriate memory
card slot.
2 To access a file on the memory card, click (Start),
then click Computer. Double-click the drive letter (for example, the
To remove a memory card:
Wait for the memory card reader access indicator to
stop blinking, then pull the memory card out of the slot.
E: drive), then double-click the file name.
Caution
Do not remove the memory card or turn off the computer while the memory card reader access indicator is blinking. You could lose data. Also, remove the memory card from the reader before you turn off the computer.
Important
Do not use the remove hardware icon in the taskbar to remove the memory card, or you will have to restart the computer to re-enable the memory card reader.
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CHAPTER 3: Setting Up and Getting Started

Adjusting the volume

You can adjust volume using your speakers’ controls or the Windows volume controls. You can also adjust the volume of specific sound devices in your computer.

To adjust the overall volume using hardware controls:

If you are using external speakers, turn the knob on the
front of the speakers.
-OR-
Use the mute and volume control buttons on the keyboard. For more information, see “Using the
keyboard” on page 19.

To adjust the volume from Windows:

1 Click (Volume) on the taskbar. The volume control
slider opens.
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2 Click and drag the slider up to increase volume and
down to decrease volume.
3 To mute the volume, click (Mute). To restore volume,
click it again.
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4 To adjust device volume levels, click Mixer. The Volume
Mixer dialog box opens, where you can click and drag
sliders for individual devices.
Tip
Adjust the Windows Sounds slider to change system sounds volume independently of general volume (such as the volume used for music and game sounds).
5 Click X in the top-right corner of the window to close it.
Help
For more information about adjusting the volume, click Start, then click Help and Support. Type adjusting volume in the Search Help box, then press E
NTER.
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CHAPTER 3: Setting Up and Getting Started

Configuring the audio jacks

If the back of your computer has five audio jacks, they are universal jacks. This means that they can be used for more than one purpose. For example, the blue jack on the computer can be a stereo in jack or a stereo out jack. To use the audio jacks for something other than the default audio device, you need to configure the audio jacks.

To configure the audio jacks:

Shortcut
Start Ö Control Panel Ö Hardware and Sound Ö Advanced
1 Connect your audio device(s) to the computer audio
jack(s).
2 Click (Start), then click Control Panel. The Control
Panel window opens.
3 Click Hardware and Sound, Sound, the Playback tab,
then click Configure.
-OR-
If your computer has the Realtek Sound Effect Manager installed, double-click the Sound Effect Manager icon on the taskbar. The Realtek dialog box opens.
4 Follow the on-screen instructions to configure the audio
jacks for your speaker setup.
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Installing a printer, scanner, or other device

Important
Before you install a printer, scanner, or other peripheral device, see the
device documentation and installation instructions.
Your computer has one or more of the following ports: IEEE 1394 (also known as Firewire (USB), serial, and parallel. You use these ports to connect peripheral devices such as printers, scanners, and digital cameras to your computer. For more information about port locations, see “Checking Out Your Computer” on page 5.
IEEE 1394 and USB ports support plug-and-play and hot-swapping, which means that your computer will usually recognize such a device whenever you plug it into the appropriate port. When you use an IEEE 1394 or USB device for the first time, your computer will prompt you to install any software the device needs. After doing this, you can disconnect and reconnect the device at any time.
Help
For more information about installing peripheral devices, click Start, then
click Help and Support. Type installing devices in the Search Help box, then press E
Parallel and serial port devices are not plug-and-play. See the device documentation for detailed information and installation instructions.
NTER.
®
), Universal Serial Bus
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CHAPTER 3: Setting Up and Getting Started
34
CHAPTER4

Advanced Hardware Setup

Setting up your CrossFire video cards
Setting up RAID
Overclocking the processor
Setting up multiple monitors
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CHAPTER 4: Advanced Hardware Setup

Setting up your CrossFire video cards

If your computer came with two CrossFire™ video cards installed, they must be connected correctly to work.

To connect your CrossFire video cards:

1 Connect the CrossFire cable’s VHDCI plug to the VHDCI
port on the upper (“primary”) of the two Crossfire cards. Make sure that the VHDCI plug is oriented so that the shorter of the two cables branching away from the plug is closest to the card’s DVI port.
VHDCI port (“primary”)
DVI port
(“secondary”)
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2 Use a flat-bladed screwdriver to secure the
thumbscrews on the VHDCI plug to the graphics card.
3 Connect the shorter of the two DVI cables (the cables
branch away from the VHDCI plug) to the second CrossFire card (“secondary,” the one with two DVI ports).
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4 If your monitor has a DVI connection, connect your
monitor’s DVI cable to the longer of the two DVI cables.
- OR -
If your monitor has only a VGA connection, connect the DVI-to-VGA adapter to the longer of the two DVI cables, then connect your monitor’s VGA cable to the adapter.
DVI connector
Help
For the latest information on setting up your CrossFire video cards, see www.ati.com/crossfire see the ATI Catalyst Control Center’s online help.
. For help on topics not covered here,

Configuring CrossFire

CrossFire graphics cards let you divide graphics tasks between two cards, then send the combined signals to a single monitor. Graphics tasks can be shared in several ways, and each has its own advantages, depending on the program you are running and the type of monitor you have.
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CHAPTER 4: Advanced Hardware Setup
To configure your CrossFire video cards:
1 Click (Start), All Programs, ATI Catalyst Control
Center, then click ATI Catalyst Control Center. The
Control Center opens.
2 Change the settings you want, then click OK. For more
information, see the program’s online help.
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Connecting multiple displays to your CrossFire video cards

When CrossFire is disabled and the interconnect cable is not attached (when both cards are acting as standard video cards), you can attach up to four displays to the video cards.
To use multiple displays on the CrossFire video cards:
1 Turn off your computer, then connect the displays to
the appropriate ports on your video cards.
2 Turn on your computer. 3 Click (Start), All Programs, ATI Catalyst Control
Center, then click ATI Catalyst Control Center. The Control Center opens.
4 Click View to switch to Advanced View. 5 Click Disable CrossFire to disable Crossfire and enable
multiple monitor support, then click Apply. All display devices are enabled.
6 On the tree menu to the left, click Displays Manager.
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7 Right-click the number 2 icon in the box to the right,
then click Enable.
8 Repeat Step 7 for each additional connected monitor.

Setting up RAID

About RAID

RAID (Redundant Array of Inexpensive/ Independent Disks) lets your computer use multiple hard drives more efficiently. Your computer supports RAID 0, RAID 1, RAID 5, and RAID 10.

RAID 0 for performance

RAID 0 lets your computer see multiple hard drives as a single drive. This type of RAID can increase file access speeds, which is important if you work with video editing, sound editing, and high-performance games. RAID 0 is also an affordable way to increase your total file storage capacity.
How it increases performance
The more drives you have in your RAID 0 array, the faster the potential drive reading performance. All hard drives have limitations on how fast they can read and write files. If half a file is stored on one RAID 0 drive and the other half on another RAID 0 drive, each drive only has to read half of the file. So, the entire file is accessed by the computer up to twice as fast (using a two-drive RAID 0 array). In a three-drive RAID 0 array, if the file is evenly distributed among the drives, each drive must read only a third of the file, and so on. If the entire file happens to be stored on only one of the drives, the file is accessed at the same speed as if it were on a standard hard drive setup. Dividing up files between multiple hard drives like this is called striping.
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CHAPTER 4: Advanced Hardware Setup
In the graphic below, each letter represents a unique block of data, and each column represents a separate hard drive.
RAID 0
A C E
B D F
How it makes file storage cheaper
Because RAID 0 lets your computer see multiple hard drives as a single drive, you can install several lower capacity (less expensive) drives and have the same single-drive storage simplicity and capacity as a larger, more expensive hard drive.
Drawbacks
Unfortunately, RAID 0 lets multiple drives behave as one in another way. If part of the array fails (such as a hard drive crashing), the entire array fails. Because the drives are treated like a single drive, parts of files (including operating system files) can be spread across several drives, leaving the computer with only file fragments if one drive fails. Regular and frequent backups are critical.
Another drawback is that RAID 0 treats each hard drive as if it has the storage capacity of the smallest drive in the array. So if you have three drives (300 GB, 250 GB, and 200 GB) in a RAID 0 array, your computer only recognizes 600 GB total capacity.

RAID 1 for security

RAID 1 maintains a complete copy of all files on each physical hard drive in the array. Maintaining simultaneous, complete copies of files across multiple hard drives is called mirroring. If a drive fails, the mirrored drive takes over and acts as the primary drive.
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In the graphic below, each letter represents a unique block of data, and each column represents a separate hard drive.
RAID 1
A B C
File reading performance (seek time) is increased using the same methods that RAID 0 uses, although writing speed is the same as if writing to a single hard drive.
Drawback
RAID 1 treats the entire array as a single drive with the storage capacity of the smallest physical drive in the array. So if you have two drives (300 GB and 250 GB) in a RAID 1 array, your computer only recognizes a single drive with 250 GB total capacity.
A B C

RAID 5 and 10 for both: performance and security

Understanding RAID 5
RAID 5 uses striping (at the file level) with on-the-fly error correction across all drives. Because of this error correction, small file read/write errors can be quickly and automatically fixed without a significant drop in system performance. RAID 5 offers good performance and data redundancy. This array preserves your files if a drive fails.
RAID 5 stripes both data and parity information (error-checking information) across multiple drives. Striping across drives improves overall performance, and the parity information provides data protection. Because of the error-correction capabilities, if a drive fails, the data can be quickly and automatically fixed.
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CHAPTER 4: Advanced Hardware Setup
In the graphic below, each letter represents a unique block of data, and the number next to each number represents which copy of the data files are stored. The “P” next to a letter represents parity (error-checking) information, and each column represents a separate hard drive.
RAID 5
A1 B1 CP
A2 BP C1
AP B2 C2
Understanding RAID 10
RAID 10 (also called RAID 1+0 or RAID 1&0) contains sets of RAID 1 mirrors acting as drives within a RAID 0 striping array. With this setup, the array could survive one drive failure in each mirror array.
In the graphic below, each letter represents a unique block of data, and each column represents a separate hard drive.
RAID 0
RAID 1
A C E
Drawback
A RAID 5 array is treated as one drive with the capacity of all but one of the drives added together.
RAID 10 treats the entire array as a single drive with twice the storage capacity of the smallest drive. So if you have four drives (350 GB, 300 GB, 250 GB, and 200 GB) in a RAID 10 array, your computer recognizes a single drive with 400 GB total capacity.
A C E
RAID 1
B D F
B D F
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Preparing your computer for RAID

Setting up RAID on your computer can involve two major steps, depending on how your computer has been configured.
To prepare your computer for RAID:
1 Configure the RAID arrays. See the Array Manager User
Guide, or “Configuring RAID” on page 43.
2 Install the operating system.

Configuring RAID

Enabling RAID
If you ordered your computer with a RAID configuration from the factory, RAID is already enabled, and you can skip this procedure. However, if your computer came without a RAID configuration and you set up RAID yourself, you must enable RAID before your computer can use it.
To enable RAID on your computer:
1 Start (or restart) your computer. 2 As soon as your computer turns on and the Gateway
logo appears on the screen, press F2. The BIOS Setup utility opens.
3 Select the Advanced menu, then select Drive
Configuration.
4 Change the ATA/IDE Mode to Enhanced.
5 Change the SATA mode to RAID.
6 Press F10, then type Y to exit BIOS saving changes.
Now that RAID is enabled, you can access the RAID setup.
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CHAPTER 4: Advanced Hardware Setup
Creating a RAID volume
Because RAID can be configured so many ways, this procedure covers only the basics.
To configure RAID:
1 Start (or restart) your computer. During startup, the
RAID option screen appears. (Number and specifications of your drives may vary from the example.)
2 While the RAID option screen is open, press CTRL+i. The
Matrix Storage Manager opens.
44
3 Highlight 1. Create RAID Volume, then press ENTER.
The Create Volume menu opens.
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4 Change the following settings:
Name—Type a volume name (up to 16 characters)
or use the default name, then press E
NTER.
RAID Level—Press or to select the RAID level,
then press E
NTER.
Select Disks—Press ↑ or to highlight drives, press
the spacebar to select (mark with a green triangle) each drive to use in the array, then press ENTER. You must select a minimum of two drives.
Strip Size—If you have selected RAID 0, RAID 5, or
RAID 10, select the strip (stripe) value for the array, then press E RAID 10, 64 KB for RAID 5. We recommend accepting the default strip value.
NTER. Defaults: 218 KB for RAID 0 and
Capacity—Type the volume (virtual hard drive)
capacity, or use the default capacity, then press
E
NTER. We recommend using the default value (the
maximum capacity with the drives you selected).
5 Highlight Create Volume, then press ENTER. A warning
appears.
6 Type Y. The RAID volume is created and the Main menu
opens.
7 Highlight 4. Exit, then press Enter. The Matrix Storage
Manager closes, and your computer restarts.
Deleting a RAID volume
Deleting a RAID volume deletes all files on that volume, including operating system files.
To delete a RAID volume:
1 Start (or restart) your computer. During startup, the
RAID option screen appears.
2 While the RAID option screen is open, press CTRL+i. The
Matrix Storage Manager opens.
Caution
If your computer has the operating system installed on a RAID, deleting the RAID will remove the operating system, and you will not be able to start your computer.
3 Highlight 2. Delete RAID Volume, then press ENTER. The
Delete Volume menu opens.
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CHAPTER 4: Advanced Hardware Setup
4 Press or to highlight the RAID volume you want to
delete, then press D
ELETE. A warning message appears.
5 Type Y to confirm volume deletion.
Resetting drives to non-RAID status
To troubleshoot or repair incompatible RAID configurations, failed RAID volumes, or failed drives within a RAID volume, you can reset (remove from the RAID) the drives until the problems can be resolved.
To reset drives to non-RAID status:
1 Start (or restart) your computer. During startup, the
RAID option screen appears.
2 While the RAID option screen is open, press CTRL+i. The
Matrix Storage Manager opens.
3 Highlight 3. Reset Disks to Non-RAID, then press
E
NTER. The Reset RAID Data menu opens.
4 Press or to highlight each of the drives you want
to reset, press the spacebar to select (mark with a green triangle) each drive you want to reset, then press ENTER. A warning message appears.
5 Type Y to confirm the drive reset.

Adding or replacing a RAID drive

If your computer supports hot swapping (adding or replacing a drive without turning off the computer), you can replace a failed RAID drive with a working drive that is the same size or larger than the other array drives. When you add or replace a drive in an array, the array begins rebuilding the drive.
To replace a failed RAID drive:
Insert the new drive in the same drive slot as the failed
drive. Your new drive acts as a “hot spare” for the array.

Getting help

For more information on RAID concepts, configuration, and maintenance, search for RAID FAQ information on the Gateway Technical Support Web site (www.gateway.com the Intel Support & Downloads Web site (support.intel.com
46
) and
).
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Overclocking the processor

If your computer comes with an Extreme Edition CPU, the CPU is “unlocked,” which means its clock speed (operating speed) can be increased (overclocked) beyond the default processor speed. Overclocking may result in system instability.

To change the clock speed of your processor:

1 Turn off your computer and disconnect the power cord. 2 Place your computer on its side with the side accesss
panel facing up.
3 Follow the anti-static precautions in “Preventing static
electricity discharge” on page 50.
4 Open the side panel and locate the jumper labeled J3C2
BIOS Config on the system board.
J3C2 BIOS Config
jumper
J2B3 jumper
(
do not adjust
)
5 Remove the jumper from its normal position (bridging
pins 1-2), then place it in the maintenance boot position (bridging pins 2-3).
6 Reconnect the power cord. 7 Turn on your computer. The BIOS Setup utility opens. 8 Press the arrow keys to select the Performance tab.
Press the arrow keys to highlight Set Processor Multiplier, then press E
NTER.
9 Press the - (minus) or + (plus) key repeatedly to adjust
the multiplier, then press E
NTER.
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CHAPTER 4: Advanced Hardware Setup
10 Press F10 to exit BIOS, then press Y to accept the
changes. The screen displays the message “Turn off power and reinstall the jumper in Normal mode position.”
11 Turn off the computer. 12 Disconnect the power cord and follow all anti-static
precautions.
13 Return the jumper to the Normal position (bridging
pins 1-2).
14 Close the computer case. 15 Reconnect the power cord. 16 Turn the computer on. If the jumper is in the correct
position and the multiplier is low enough, your computer should start normally.

Setting up multiple monitors

To set up multiple monitors, see the “Customizing” chapter in your online User Guide.
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CHAPTER5

Upgrading Your Computer

Preventing static electricity discharge
Opening and closing the case
Adding or replacing memory
Replacing the system battery
Adding or replacing an optical disc drive
Replacing the memory card reader
Adding or replacing a hard drive
Replacing the front fan
Replacing the rear fan
Replacing the power supply
Replacing the heat sink and processor
Replacing the I/O board
Adding or replacing an expansion card
Replacing the system board
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CHAPTER 5: Upgrading Your Computer

Preventing static electricity discharge

War ning
To avoid exposure to dangerous electrical voltages and moving parts, turn off your computer and unplug the power cord and modem and network cables before opening the case.
To prevent risk of electric shock, do not insert any object into the vent holes of the power supply.
The components inside your computer are extremely sensitive to static electricity, also known as electrostatic discharge (ESD).
Before opening the computer case, follow these guidelines:
Wear a grounding wrist strap (available at most
electronics stores) and attach it to a bare metal part of your computer.
Turn off your computer.
Touch a bare metal surface on the back of the computer.
Unplug the power cord and the modem and network
cables.
Caution
ESD can permanently damage electrostatic discharge-sensitive components in your computer. Prevent ESD damage by following ESD guidelines every time you open the computer case.
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Before working with computer components, follow these guidelines:
Avoid static-causing surfaces such as carpeted floors,
plastic, and packing foam.
Remove components from their antistatic bags only
when you are ready to use them. Do not lay components on the outside of antistatic bags because only the inside of the bags provide electrostatic protection.
Always hold expansion cards by their edges or their
metal mounting brackets. Avoid touching the edge connectors and components on the cards. Never slide expansion cards or components over any surface.
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Opening the case

Your computer case provides easy access to internal components.

Removing the side panel

War ning
To avoid exposure to dangerous electrical voltages and moving parts, turn off your computer, then unplug the power cord and modem cable before opening the case.
To remove the side panel:
1 Follow the instructions in “Preventing static electricity
discharge” on page 50.
2 Shut down your computer, then disconnect the power
cord and modem, network, and all peripheral device cables.
3 Press the power button for ten seconds to drain any
residual power from your computer.
4 Remove the security tape on the rear edge of the side
panel.
5 Remove the thumbscrew on the side panel cover. For
the location of the thumbscrew, see “Back” on page 8.
Important
Your computer hardware options and port locations may vary
from these illustrations.
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CHAPTER 5: Upgrading Your Computer
6 Lift the cover release lever, then swing the side panel
away from the computer.
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Removing the front bezel

To remove the front bezel:
Push on the three spring tabs, grasp the right side of
the front bezel, then pull the bezel out and away from the case.
Spring tabs
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CHAPTER 5: Upgrading Your Computer

Closing the case

Replacing the front bezel

To replace the front bezel:
1 Insert the tabs on the left side of the bezel into the slots
in the left side of the computer.
Tabs and slots
2 Swing the right side of the bezel in so the tabs on the
right side of the bezel go into the slots on the right side of the computer.
3 Press the right side of the bezel firmly until it snaps into
place.

Replacing the side panel

To replace the side panel:
1 Make sure that all of the internal cables are arranged
inside the computer so they will not be pinched when you close the computer.
Important
Your computer hardware options and port locations may vary
from this illustration.
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2 Insert the bottom edge of the side panel into the inside
bottom edge of the computer, then swing the side panel in toward the top of the computer to secure it into place.
3 Replace the side panel thumbscrew. 4 Reconnect the cables and power cord.

Adding or replacing memory

When you upgrade the computer memory, make sure that you install the correct type of memory module for your computer. Your computer uses DIMM memory.

To install or replace DIMM memory:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 For more stability, place your computer on its side. To
avoid scratching the case, place it on a towel or other non-abrasive surface.
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CHAPTER 5: Upgrading Your Computer
3 Find the memory module banks on your system board.
Channel B slot 1
Channel B slot 0 Channel A slot 1 Channel A slot 0
4 If you are removing a DIMM from the memory module
bank, gently pull the plastic tabs away from the sides of the memory module and remove it.
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- OR -
If you are adding a DIMM to an empty memory module bank, gently pull the plastic tabs away from the sides of the memory module bank. Make sure that you install modules of the same type into both slots of a memory channel (bank).
5 Align the notches on the new DIMM with the notches
on the memory module bank, then press the module firmly into the bank. The tabs on the sides of the memory module should secure the memory module automatically. When the module is secure, you hear a click.
6 Return your computer to its upright position.
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7 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
8 Reconnect the cables and the power cord. 9 Turn on your computer. Windows starts and the
Windows desktop appears.
10 Click (Start), right-click Computer, then click
Properties. The amount of memory in your computer
is displayed.

Replacing the system battery

War ning
Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to local hazardous materials regulations.
If the computer clock does not keep time or the settings in the BIOS Setup utility are not saved when you turn off your computer, replace the system battery. Use a battery of the same size and voltage as the original battery that was in your computer.

To replace the battery:

1 Restart your computer. 2 During the restart, press and hold the F1 key. The main
menu of the BIOS Setup utility opens.
3 Write down all the values in the menus and submenus,
then exit from the utility.
4 Shut down your computer. 5 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
6 For more stability, place your computer on its side. To
avoid scratching the case, place it on a towel or other non-abrasive surface.
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CHAPTER 5: Upgrading Your Computer
7 Locate the old battery on the system board and note
its orientation. You will need to install the new battery the same way.
Important
Your computer’s battery location may vary from the illustration
below.
Battery
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8 Push the battery release tab. The battery pops out of
the socket.
9 Make sure that the positive (+) side of the new battery
is facing up, then press the battery into the socket until it snaps into place.
10 Return your computer to its upright position. 11 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
12 Reconnect all external cables and the power cord. 13 Turn on your computer. 14 Open the BIOS Setup utility. 15 In the BIOS Setup utility, restore any settings that you
wrote down in Step 3.
16 Save all your settings and exit the BIOS Setup utility.
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Adding or replacing an optical disc drive

To add or replace an optical disc drive:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 Remove the front bezel by following the instructions in
“Removing the front bezel” on page 53.
Important
The color and shape of your replacement drive's front cover may
vary from your original drive.
3 If you are installing a new drive, slide the drive release
latch toward the back of the computer, then go to
Step 7.
- OR -
If you are replacing an existing drive, disconnect the cables from the drive, noting their locations and orientation. You will reconnect the cables after you install the new drive. (CD/DVD drive shown.)
4 Remove the drive thumbscrew from the CD or DVD
drive.
Drive thumbscrew
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CHAPTER 5: Upgrading Your Computer
5 Slide the drive release latch toward the back of the
computer to release the drive.
6 Slide the drive forward and out of the drive bay. 7 If you are replacing a drive, note any jumper settings
on the old drive and set the jumpers on the new drive to be the same. If you are installing a new drive, follow the manufacturer’s instructions.
8 Slide the new drive into the drive bay, line up the
thumbscrew hole on the drive bay with the screw hole on the drive, then slide the drive release latch toward the front of the computer to lock the drive into place. You do not need to replace the thumbscrew because it was originally installed for shipping purposes.
9 Connect the drive cables using your notes from Step 3.
If you are installing a new drive, follow the manufacturer’s instructions.
10 Replace the front bezel by following the instructions in
“Replacing the front bezel” on page 54.
11 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.

Replacing the memory card reader

To replace the memory card reader:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 Remove the front bezel by following the instructions in
“Removing the front bezel” on page 53.
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3 Disconnect the memory card reader cables, noting their
locations and orientation. (You will reconnect the cables after you install the new memory card reader.)
4 Remove the thumbscrew holding the card reader in the
drive bay.
Thumbscrew
5 Slide the drive release latch back to release the card
reader, then slide the card reader out of the case.
6 Slide the new card reader into the bay from the front
of the case, then slide the drive release latch forward to lock the drive into place. You do not need to replace the thumbscrew because it was originally installed for shipping purposes.
Important
The color and shape of your replacement reader's front cover
may vary from your original reader.
7 Connect the new card reader cables, using your notes
from Step 3.
8 Replace the front bezel by following the instructions in
“Replacing the front bezel” on page 54.
9 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
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CHAPTER 5: Upgrading Your Computer

Adding or replacing a hard drive

To add or replace a hard drive:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 If you are adding a new drive, slide the drive release
latch toward you, then go to Step 5.
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- OR -
If you are replacing an existing drive, go to the next step.
3 Disconnect the drive cables, noting their locations and
orientation. (You will reconnect the cables after you install the new drive.)
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4 Remove the hard drive by sliding it out of the drive bay.
5 Note any jumper settings on the old drive and set the
jumper on the new drive to be the same. If you are installing a new drive, follow the manufacturer’s instructions.
Jumper
6 Slide the new drive into the drive bay, then secure it in
the drive bay by sliding the drive release latch in toward the computer.
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CHAPTER 5: Upgrading Your Computer
7 If you are replacing a drive, reconnect the drive cables
using your notes from Step 3. If you are installing a new drive, follow the manufacturer’s instructions for connecting it to the system board.
You can also refer to the following figure:
SATA 0 port SATA 1 port SATA 2 port SATA 3 port
8 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
9 Reconnect all external cables and the power cord. 10 Turn on your computer. 11 If you installed a new drive, format and partition the
drive according to the manufacturer’s instructions (available on the manufacturer’s Web site).
12 Install Windows using the operating system DVD that
came with your computer. For more information on restoring your system, see “Recovering your system”
on page 122.
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Replacing the front fan

To replace the front fan:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 Remove the fan cover by squeezing the top (1) and
bottom (1), then pulling the cover (2) out.
1
2
1
3 Disconnect the fan cable from the system board. The
location of the fan connection may vary, so trace the fan cable from the fan to the system board.
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CHAPTER 5: Upgrading Your Computer
4 Remove the fan mount by pressing in on the flat area (1)
near the front, then rotating the fan mount (2) back.
2
1
5 Slide the old fan out of the fan mount.
6 Slide the new fan into the fan mount.
Caution
Be careful not to catch the wires connecting the power button to the system board when rotating the fan mount. A notch has been provided for routing these wires.
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7 Insert the tabs on the rear of the fan mount into the
slots provided, then rotate the mount into place. The mount should lock into place.
8 Reconnect the fan cable to the system board. 9 Replace the fan cover.
10 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
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Replacing the rear fan

Tools
You need a Phillips screwdriver to replace the rear fan.

To replace the rear fan:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 Disconnect the fan cable from the system board. The
location of the fan connection may vary, so trace the fan cable from the fan to the system board.
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CHAPTER 5: Upgrading Your Computer
3 Remove the four screws that secure the fan to the inside
back of the computer, then remove the fan from inside the computer. Note the orientation of the fan and install the new fan the same way.
Screws
68
4 Insert the new fan into the computer and line it up with
the screw holes on the back of the computer, then replace the screws that secure it to the back of the computer.
5 Reconnect the fan cable to the system board. 6 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
7 Reconnect all external cables and the power cord. 8 Turn on your computer.
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Replacing the power supply

Tools
You need a Phillips screwdriver to replace the power supply.

To replace the power supply:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 Disconnect the power supply cables from all
components (such as hard drives, CD or DVD drives, and the system board), noting their locations and orientation. (You will reconnect the cables after you install the new power supply.)
3 Remove the three screws that secure the power supply
to the computer.
Screws
4 Slide the power supply away from the back of the
computer, then lift up.
5 Install the new power supply into the case, then install
the three screws to secure the power supply to the case.
6 Reconnect the power supply cables using your notes
from Step 2.
7 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
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CHAPTER 5: Upgrading Your Computer

Replacing the heat sink and processor

Tools
You need a Phillips screwdriver to replace the heat sink.

To replace the heat sink and processor:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 For more stability, place your computer on its side. To
avoid scratching the case, place it on a towel or other non-abrasive surface.
3 Remove the fan cover by squeezing the top (1) and
bottom (1), then pulling the cover (2) out.
1
2
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4 Loosen the four screws that secure the heat sink to the
system board, then remove the heat sink. (The screws cannot be completely removed.)
Caution
The heat sink has Thermal Interface Material (TIM) located on the bottom of it. Use caution when you remove the old heat sink or unpack the new heat sink so you do not damage the TIM.
Screws
5 Release the processor by pushing down on the lever,
then lifting the lever completely up.
6 Remove the processor from the system board. 7 Install the new processor onto the system board making
sure that Pin 1 on the processor (indicated by the silk-screened arrow on the corner of the processor) aligns with Pin 1 on the processor socket (indicated by the absence of a pin hole in the processor socket), then return the lever to its locked position.
8 Place the heat sink on the system board, then tighten
the screws that secure it to the system board.
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CHAPTER 5: Upgrading Your Computer
9 Replace the fan cover. 10 Return your computer to its upright position. 11 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.

Replacing the I/O board

Tools
You need a Phillips screwdriver to replace the I/O board.

To replace the front I/O board:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 Remove the front bezel by following the instructions in
“Removing the front bezel” on page 53.
3 Remove the screw that secures the front I/O assembly
to the computer, then remove the I/O assembly.
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Screw
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4 Remove the screw that secures the front I/O panel
board to the computer, then remove the I/O panel board by pushing it toward the back of the computer.
Screw
5 Disconnect the cable from the old I/O panel board and
connect it to the new I/O panel board.
6 Insert the new I/O panel board into the computer, then
replace the screw.
7 Place the front I/O assembly onto the computer, then
replace the screw.
8 Replace the front bezel by following the instructions in
“Replacing the front bezel” on page 54.
9 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
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CHAPTER 5: Upgrading Your Computer

Adding or replacing an expansion card

To add or replace an expansion card:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
Important
Your computer hardware options and port locations may vary
from the illustrations below.
2 Loosen the thumbscrew on the expansion card cover.
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3 Open the expansion card cover.
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4 To remove the PCIx card support brackets, slide them
toward the back of the case (1) until they slip free, then pull the front of the brackets away from the computer (2) and remove them.
5 For more stability, place your computer on its side. To
avoid scratching the case, place it on a towel or other non-abrasive surface.
6 If you are replacing a card, disconnect any cables that
are attached to the card, noting their locations and orientation. (You may have to reconnect the cables after you install the new card.)
7 Remove the old expansion card (if necessary). You can
slightly seesaw the card end-to-end to loosen it, but do not bend the card sideways.
To remove a card (such as a video card) from the PCI Express slot, press the card release lever before trying to remove the card.
Caution
Do not touch the contacts on the bottom part of the expansion
card. Touching the contacts can cause electrostatic damage to the card.
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CHAPTER 5: Upgrading Your Computer
8 Install the new card into the expansion slot. You can
slightly seesaw the card end-to-end to help insert the card, but do not bend the card sideways.
Refer to the following illustration for help:
PCIe×16
PCI
PCI
PCIe×16
PCI
9 Tighten the thumbscrew on the expansion card cover. 10 Reconnect the expansion card cables (if any) using your
notes from Step 6, or, if adding a new card, follow the manufacturers instructions.
11 Return your computer to its upright position. 12 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.

Replacing the system board

Tools
You need a Phillips screwdriver to replace the system board.

To replace the system board:

1 Remove the side panel by following the instructions in
“Removing the side panel” on page 51.
2 For more stability, place your computer on its side. To
avoid scratching the case, place it on a towel or other non-abrasive surface.
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3 Disconnect any cables that are attached to any
expansion cards, noting their locations and orientation. (You will reconnect the cables after you install the cards on the new board.)
4 Remove the expansion cards by following the
instructions in “Adding or replacing an expansion card”
on page 74. You can slightly seesaw a card end-to-end
to loosen it, but do not bend a card sideways.
5 Remove the fan cover by squeezing the top (1) and
bottom (1), then pulling the cover (2) out.
1
2
1
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CHAPTER 5: Upgrading Your Computer
6 Find the memory module banks on your system board.
7 Gently pull the plastic tabs away from the sides of the
memory modules, then remove them.
Caution
The heat sink has Thermal Interface Material (TIM) located on the bottom of it. Use caution when you remove the old heat sink so you do not damage the TIM.
8 Loosen the four screws that secure the heat sink to the
system board, then remove the heat sink. (These screws cannot be completely removed.)
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Screws
9 Disconnect the power and data cables from the system
board, noting their locations and orientation. (You will reconnect the cables after you install the new board.)
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10 Remove the seven system board screws.
Screws Screws
11 Lift the system board up and out of the case. 12 Align the new system board on the standoffs and secure
it into the computer case with the screws.
13 If your replacement system board does not include a
processor, go to Step 14.
-OR-
If your replacement system board includes a processor, go to Step 17.
14 Release the processor from the old system board by
pushing down on the lever, then lifting the lever completely up.
15 Remove the processor from the old system board.
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CPU fan
12V power
Not used Front fan
Front panel
CHAPTER 5: Upgrading Your Computer
16 Install the processor onto the new system board making
sure that Pin 1 on the processor (indicated by the silk-screened arrow on the corner of the processor) aligns with Pin 1 on the processor socket (indicated by the absence of a pin hole in the processor socket), then return the lever to its locked position.
17 Connect the power and data cables using your notes
from Step 9. You can also refer to the following illustration:
Rear fan Front panel audio
IDE data
Intrusion
2×12 power
Auxiliary power for PCI Express graphics
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18 Place the heat sink over the processor, then tighten the
screws that secure it to the system board.
19 Align the notches on the memory modules with the
notches on the memory module banks and press the modules firmly into the banks. The tabs on the sides of the memory modules should secure the memory modules automatically. When a module is secure, you hear a click.
Caution
Do not touch the contacts on the bottom part of the expansion card. Touching the contacts can cause electrostatic damage to the card.
20 Install the expansion cards into the expansion slots. You
can slightly seesaw a card end-to-end to help insert the card, but do not bend the card sideways.
21 Reconnect the expansion card cables using your notes
from Step 3.
22 Install the fan cover.
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23 Return your computer to its upright position. 24 Replace the side panel by following the instructions in
“Replacing the side panel” on page 54.
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CHAPTER 5: Upgrading Your Computer
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CHAPTER6
Maintaining Your
Computer
Setting up a maintenance schedule
Caring for your computer
Cleaning your computer
Updating Windows
Using BigFix
Managing hard drive space
Scheduling maintenance tasks
Moving from your old computer
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CHAPTER 6: Maintaining Your Computer

Setting up a maintenance schedule

Use the following table to set up a regular maintenance schedule.
Maintenance task Weekly Monthly When
Check for viruses X X X
Run Windows Update X X
Manage hard drive space X
Clean up hard drives X X
Scan hard drive for errors X X
Defragment hard drive X X
Back up files X X X
Clean computer case and peripheral devices
needed
X
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Caring for your computer

To extend the life of your computer:
Be careful not to bump or drop your computer, and do
not put any objects on top of it. The case, although strong, is not made to support extra weight.
When transporting your computer, we recommend that
you put it in the original packaging materials.
Keep your computer away from magnetic fields.
Magnetic fields can erase data on hard drives.
Never turn off your computer when the drive indicator
is on because data on the hard drive could be lost or corrupted.
Avoid subjecting your computer to extreme
temperature changes. The case can become brittle and easy to break in cold temperatures and can melt or warp in high temperatures. Damage due to either extreme is not covered by your warranty. As a general rule, your computer is safest at temperatures that are comfortable for you.
Keep all liquids away from your computer. When spilled
onto computer components, almost any liquid can result in expensive repairs that are not covered under a standard warranty.
Avoid dusty or dirty work environments. Dust and dirt
can clog the internal mechanisms and can lead to permanent damage to the computer.
Do not block the ventilation fan slots. If these slots are
blocked, your computer may overheat, resulting in unexpected shutdown or permanent damage to the computer.
When storing your computer for an extended period of
time, unplug AC power.
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CHAPTER 6: Maintaining Your Computer

Cleaning your computer

Keeping your computer clean and the vents free from dust helps keep your computer performing at its best. You may want to gather these items and put together a computer cleaning kit:
A soft, lint-free cloth
An aerosol can of air that has a narrow, straw-like
extension
Cotton swabs
An optical disc drive cleaning kit

Cleaning the exterior

War ning
When you shut down your computer, the power turns off, but some electrical current still flows through it. To avoid possible injury from electrical shock, unplug the power cord, modem cable, and network cable from the wall outlets.
Always turn off your computer and other peripheral
devices before cleaning any components.
Use a damp, lint-free cloth to clean your computer and
other parts of your system. Do not use household abrasive or solvent cleaners because they can damage the finish on components.
Your computer is cooled by air circulated through the
vents on the case, so keep the vents free of dust. With your computer turned off and unplugged, brush the dust away from the vents with a damp cloth. Be careful not to drip any water into the vents.
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Cleaning the keyboard

You should occasionally clean the keyboard to remove dust and lint trapped under the keys.
To clean the keyboard:
1 Use an aerosol can of air with a narrow, straw-like
extension to remove dust and lint trapped under the keys.
2 If you spill liquid on the keyboard, turn off your
computer and turn the keyboard upside down. Let the liquid drain, then let the keyboard dry before trying to use it again. If the keyboard does not work after it dries, you may need to replace it.

Cleaning the monitor

Caution
A flat-panel display is made of specially coated glass and can be
scratched or damaged by abrasive or ammonia-based glass cleaners.
To clean the monitor:
To clean an LCD flat panel monitor, use a soft cloth and
water to clean the screen. Dampen the cloth (never apply liquid directly to the screen), then wipe the screen with the cloth.
To clean a CRT monitor, use a soft cloth and glass
cleaner to clean the monitor screen. Squirt a little cleaner on the cloth (never directly on the screen), then wipe the screen with the cloth.

Cleaning the mouse

If the mouse pointer begins moving erratically across the computer screen or becomes difficult to control precisely, cleaning the mouse will likely improve its accuracy.
To clean the mouse:
Wipe the bottom of the mouse with a damp, lint-free
cloth.
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CHAPTER 6: Maintaining Your Computer

Cleaning optical discs

Optical discs (CDs, DVDs, and Blu-ray Discs) get dirty from frequent handling.
To clean an optical disc:
1 Wipe from the center to the edge, not around in a circle,
using a product made especially for the purpose.

Updating Windows

Windows Update helps you keep your computer up-to-date. Use Windows Update to choose updates for your computer’s operating system, software, and hardware. New content is added to the site regularly, so you can always get the most recent updates and fixes to protect your computer and keep it running smoothly. Windows Update scans your computer and provides you with a tailored selection of updates that apply only to the software and hardware on your computer.
For information on running Windows Update, see “Windows Update” in your online User Guide. Windows Update can also be controlled through the Windows Security Center. For more information, see “Protecting Your Computer” in your online User Guide.
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Help
For more information about Windows Update, click Start, then click Help and Support. Type windows update in the Search Help box, then press
E
NTER.

Using BigFix

BigFix monitors your computer for problems and conflicts. It automatically gathers information about the latest bugs, security alerts, and updates from BigFix sites on the Internet. Whenever BigFix detects a problem, it alerts you by flashing the blue taskbar icon. To fix the problem, click on that icon to open BigFix.

To start BigFix:

1 Click (Start), All Programs, Accessories, System
Tools, then click BigFix.
2 To learn more about BigFix, click Help, then click
Tutorial.
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CHAPTER 6: Maintaining Your Computer

Managing hard drive space

Windows provides several utilities you can use to check hard drive space, delete unnecessary files, defragment files, and back up files.

Checking hard drive space

To check hard drive space:
Shortcut
Start Ö Computer Ö right-click drive Ö Properties
1 Click (Start) then click Computer. The Computer
window opens.
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2 Right-click the drive that you want to check for available
file space, then click Properties. Drive space information appears.

Deleting unnecessary files

Delete unnecessary files, such as temporary files and files in the Recycle Bin, to free hard drive space.
To delete unnecessary files:
Shortcut
Start Ö Computer Ö right-click drive Ö Properties Ö
Disk Cleanup
1 Click (Start), All Programs, Accessories, System
Tools, then click Disk Cleanup. The Disk Cleanup dialog
box opens.
2 Click one of the options:
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CHAPTER 6: Maintaining Your Computer
My files only cleans only the folders for the
currently logged in user.
Files from all users on this computer cleans all
folders.
The Disk Cleanup dilalog box opens.
3 Click to select the types of files you want to delete, then
click OK. The types of files you indicated are deleted.
Help
For more information about keeping the hard drive free of
unnecessary files, click Start, then click Help and Support. Type disk cleanup in the Search Help box, then press E

Checking the hard drive for errors

The Error-checking program examines the hard drive for physical flaws and file and folder problems. This program corrects file and folder problems and marks flawed areas on the hard drive so Windows does not use them.
If you use your computer several hours every day, you probably want to run Error-checking once a week. If you use your computer less frequently, once a month may be adequate. Also use Error-checking if you encounter hard drive problems.
To check the hard drive for errors:
1 Click (Start) then click Computer. The Computer
window opens.
2 Right-click the drive that you want to check for errors,
click Properties, then click the Tools tab.
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3 Click Check Now, then click Start. Your drive is checked
for errors. This process may take several minutes.
Important
Error checking cannot scan a drive while the drive is being used, so if you try to check your hard drive for errors, you see a prompt asking you if you want to scan the hard drive later (the next time you restart your computer). If you see this prompt, click Schedule disc check.
After Windows has finished checking the drive for errors, it provides a summary of the problems that it found.
4 Correct any problems that are found by following the
on-screen instructions.
5 Click OK.
Help
For more information about checking the hard drive for errors, click Start, then click Help and Support. Type checking for disk errors in the Search Help box, then press E

Defragmenting the hard drive

When working with files, sometimes Windows divides the file information into pieces and stores them in different places on the hard drive. This is called fragmentation, and it is normal. In order for your computer to use a file, Windows must search for the pieces of the file and put them back together. This process slows the hard drive performance.
Disk Defragmenter organizes the data on the drive so each file is stored as one unit rather than as multiple pieces scattered across different areas of the drive. Defragmenting the information stored on the drive can improve hard drive performance.
While Disk Defragmenter is running, do not use your keyboard or mouse because using them may continuously stop and restart the defragmenting process. Also, if you are connected to a network, log off before starting Disk Defragmenter. Network communication may stop the defragmentation process and cause it to start over.
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Tip
Because defragmenting a drive may take hours to complete (depending on the size of the drive being defragmented), consider starting the process when you will not need the computer for several hours.
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CHAPTER 6: Maintaining Your Computer
To defragment the hard drive:
1 Disconnect your computer from the network. 2 Click (Start), All Programs, Accessories, System
Tools, then click Disk Defragmenter. The Disk Defragmenter dialog box opens.
3 Click Defragment now. This process may take hours to
complete, depending on the size of the drive being defragmented.
Help
For more information about defragmenting the hard drive, click
Start, then click Help and Support. Type defragmenting in the Search Help box, then press E
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Backing up files

Backing up files and removing them from the hard drive frees space for new files on the hard drive. It also protects you from losing important information if the hard drive fails or you accidentally delete files.
You should back up your files regularly to a writable optical disc (if you have a recordable drive). Use a backup device, such as a recordable disc drive, to do a complete hard drive backup. If you do not have a high-capacity backup device and you want to purchase one, you can visit the Accessories Store at
www.gateway.com
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