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
- Removing and installing the front bezel
- Installing memory
- Replacing an optical or diskette drive or a card reader
- Replacing the hard drive
- Adding or replacing an expansion card
- Replacing the front fan
- Replacing the rear fan
- Replacing the front I/O board
- Replacing the 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
- 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 system
- Telephone support
- Legal Notices
- Index
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Your fax communications program only sends and receives
faxes at 14,400 bps when you have a 56K modem
• Current fax technology only supports a maximum send
and receive rate of 14,400 bps.
The modem is not recognized by your computer
• Make sure that the line connected to the modem is
working and plugged into the appropriate port on your
computer. To make sure that the connections have been
made correctly, see your setup poster or “Connecting a
dial-up modem” on page 16.
• If the modem shares the telephone line with another
device, make sure that the telephone line is not in use
(for example, someone is on the telephone, or another
modem is in use).
• Use the modem cable that came with your computer.
Some telephone cables do not meet required cable
standards and may cause problems with the modem
connection.
• Shut down and restart your computer.
• Run Windows modem diagnostics.
To run modem diagnostics:
1 Close all open programs.
2 Click Start, then click Control Panel. The Control
Panel window opens. If your Control Panel is in
Category View, click Printers and Other Hardware.
3 Click/Double-click the Phone and Modem Options
icon, then click the Modems tab.
4 Click your modem, then click Properties. The Modem
Properties dialog box opens.
5 Click the Diagnostic tab, then click Query Modem.
If information about the modem appears, the
modem passed diagnostics. If no modem
information is available, a white screen appears with
no data, or if you get an error such as port already
open or the modem has failed to respond, the modem
did not pass diagnostics.
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