Quick Reference Guide
Table Of Contents
- Contents
- About This Reference
- Checking Out Your Computer
- 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
- Using the diskette drive
- Adjusting the volume
- Installing a printer, scanner, or other device
- Upgrading Your Computer
- Preventing static electricity discharge
- Opening and closing the case
- Replacing the optical disc drive
- Replacing the diskette drive
- Replacing the memory card reader
- Replacing the hard drive
- Installing memory
- Adding or replacing an expansion card
- Replacing the heat sink and processor
- Replacing the system battery
- Replacing the power supply
- Replacing the system board
- Maintaining Your Computer
- Troubleshooting
- Safety guidelines
- First steps
- Troubleshooting
- Add-in cards
- Audio
- CD or DVD drives
- Diskette drive
- The diskette drive is not recognized
- You cannot save a file to diskette or you see the message “disk is full or write-protected”
- You see an “Access Denied” or “Write protect” error message
- You see a “Disk is full” error message
- You see a “Non-system disk” or “Disk error” error message
- The diskette drive LED is lit continuously
- Display
- DVD drives
- Ethernet
- Expansion cards
- File management
- Floppy drive
- Hard drive
- Internet
- Keyboard
- Media Center
- Memory
- Memory card reader
- Modem (cable or DSL)
- Modem (dial-up)
- Your modem does not dial or does not connect
- You cannot connect to the Internet
- Your 56K modem does not connect at 56K
- Your fax communications program only sends and receives faxes at 14,400 bps when you have a 56K modem
- The modem is not recognized by your computer
- The modem is noisy when it dials and connects
- Monitor
- Mouse
- Networks
- Passwords
- Power
- Printer
- Sound
- Recovering your Windows Vista system
- Recovering pre-installed software and drivers
- Using Microsoft System Restore
- Recovering your system to its factory condition
- Recovering your system using the Windows DVD
- Recovering your Windows XP system
- Telephone support
- Legal Notices
- Index

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19
Turning off your computer
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.
To put your computer in Standby (power-saving) mode:
1 In Windows Vista, click (Start), then click
(power). The computer saves your session and partially
shuts down to save power.
- OR -
In Windows XP, click Start, Shut Down, click Stand by,
then click OK.
2 To “wake” your computer, press a key on the keyboard.
If the computer remains in Standby mode, press the
power button.
Warning
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.
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