Lenovo G40 Series manual Solving computer problems

Models: G40 Series

1 106
Download 106 pages 4.09 Kb
Page 33
Image 33

Chapter 2. Solving computer problems

Diagnosing problems

.

.

. 12

Computer screen problems . . .

.

.

. 23

Troubleshooting . . . . . . . . . . . 12

Battery problems

.

.

.

25

Error messages

.

.

.

12

Hard disk drive problems . . .

.

.

.

25

Errors without messages . . . .

.

.

.

17

A startup problem

.

.

.

26

A password problem

.

.

.

18

Other problems

.

.

.

28

A power switch problem . . . .

.

.

.

19

Starting BIOS Setup Utility . . . .

.

.

.

30

Keyboard problems

.

.

.

19

Recovering pre-installed software . .

.

.

.

31

TrackPoint problems

.

.

.

20

Upgrading the hard disk drive . . .

.

.

.

32

Standby or hibernation problems .

.

.

.

21

Replacing the battery

.

.

.

34

© Copyright Lenovo 2005. © Portions Copyright IBM Corp. 2005.

11

Page 33
Image 33
Lenovo G40 Series manual Solving computer problems