IBM R40 User Manual

IBM

Chapter 2. Solving computer problems

Diagnosing problems .

Troubleshooting .

Error messages .

Errors without messages .

A password problem .

A power switch problem .

Keyboard problems

Standby or hibernation problems .

Computer screen problems .

Battery problems

Hard disk drive problems .

Startup problems .

Other problems .

Starting IBM BIOS Setup Utility .

Recovering pre-installed software .

Upgrading the hard disk drive .

Replacing the battery .

Install a memory module

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