24 Contents
5.375 x 8.375 ver 2.3
Chapter 6: If Something Goes Wrong....................................141
Problems that are easy to fix ................................141
Problems when you turn on the computer............142
The Windows® operating system is not
working...........................................................144
Using Startup options to fix problems ............145
Internet problems ...........................................147
The Windows® operating system can help
you............................................................147
Fixing a problem with Device Manager .................148
Checking device properties.............................148
Memory problems ................................................149
Power and the batteries ........................................150
Keyboard problems...............................................151
Display problems..................................................151
Disk or storage drive problems.............................153
Error-checking................................................ 154
Optical disc drive problems...................................155
Sound system problems.......................................157
ExpressCard® problems........................................157
ExpressCard® checklist...................................157
Resolving ExpressCard® problems .................158
Printer problems...................................................159
Wireless networking problems..............................160
DVD operating problems.......................................161
Develop good computing habits ...........................163
Data and system configuration backup in
the Windows® operating system...............164
If you need further assistance...............................168
Contacting Toshiba......................................... 169
Other Toshiba Internet Web sites..........................169
Toshiba’s worldwide offices..................................170