4
Contents
3
Specifications
. . . . . . . . . . . . . . . . . . . .
21
4
Troubleshooting
. . . . . . . . . . . . . . . . . . .
31
Tools
. . . . . . . . . . . . . . . . . . . . . . . . . . .
31
Power Lights
. . . . . . . . . . . . . . . . . . . .
31
Beep Codes
. . . . . . . . . . . . . . . . . . . . .
31
Error Messages
. . . . . . . . . . . . . . . . . . .
33
System Messages
. . . . . . . . . . . . . . . . . .
38
Troubleshooting Software and Hardware
Problems
. . . . . . . . . . . . . . . . . . . . . .
39
Dell Diagnostics
. . . . . . . . . . . . . . . . . . .
40
Troubleshooting Tips
. . . . . . . . . . . . . . . . . . .
42
Power Problems
. . . . . . . . . . . . . . . . . .
42
Memory Problems
. . . . . . . . . . . . . . . . .
43
Lockups and Software Problems
. . . . . . . . . .
44
Dell Technical Update Service
. . . . . . . . . . .
46
Dell Support Utility
. . . . . . . . . . . . . . . . .
46
5
Reinstalling Software
. . . . . . . . . . . . . .
49
Drivers
. . . . . . . . . . . . . . . . . . . . . . . . . .
49
Identifying Drivers
. . . . . . . . . . . . . . . . .
49
Reinstalling Drivers and Utilities
. . . . . . . . . .
50
Restoring Your Operating System
. . . . . . . . . . . .
52
Using Microsoft
®
Windows
®
System Restore
. . .
52
Using Dell™ Factory Image Restore
. . . . . . . .
54
Using the Operating System Media
. . . . . . . . .
55
book.book Page 4 Tuesday, July 22, 2008 10:56 AM
Summary of Contents for Mobile Workstation Precision M2400
Page 6: ...6 Contents ...
Page 12: ...12 About Your Computer ...
Page 30: ...30 Specifications ...
Page 48: ...48 Troubleshooting ...
Page 66: ...66 Getting Help ...