Toshiba PT331U 09605R Laptop User Manual


 
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