Chapter 2. Solving computer problems
Diagnosing problems .........10
Troubleshooting...........11
Error messages ..........11
Errors without messages .......14
A password problem ........15
A power switch problem.......16
Keyboard problems ........16
UltraNav
™
problems ........17
Standby or hibernation problems ....18
Computer screen problems ......21
Battery problems .........23
Hard disk drive problems ......24
Other problems ..........24
Starting BIOS Setup Utility .......27
Recovering pre-installed software .....28
Upgrading the hard disk drive......30
Replacing the battery .........32
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