Dell Dimension 2400 Series Owner's Manual page 99

Troubleshooting (continued)
Hardware Troubleshooter, 44
restore to previous state, 41-42
turning off your computer, 18
U
USB devices, booting to, 18
V
video
problems, 33
voltage selection switch, 48
volume
adjusting, 31
W
Windows XP
Device Driver Rollback, 41
Hardware Troubleshooter, 44
Help and Support Center, 10
help, accessing, 10
Hyper-Threading, 17
Program Compatibility
Wizard, 25
reinstalling, 42
scanner, 30
System Restore, 41-42
wizards
Program Compatibility
Wizard, 25
Index 99