22 Contents
5.375 x 8.375 ver 2.3
Using an instant password..............................126
Using a supervisor password..........................127
Using a user password ...................................128
Deleting a user password................................129
TOSHIBA PC Diagnostic Tool Utility......................130
Mouse Utility ........................................................131
TOSHIBA Hardware Setup.....................................132
TOSHIBA Zooming Utility......................................134
TOSHIBA Accessibility..........................................135
TOSHIBA Service Station......................................136
Chapter 6: If Something Goes Wrong....................................137
Problems that are easy to fix ................................137
Problems when you turn on the computer............138
The Windows® operating system is not
working...........................................................140
Using Startup options to fix problems............141
Internet problems ...........................................142
The Windows® operating system can
help you....................................................142
Fixing a problem with Device Manager .................143
Checking device properties.............................143
Memory problems ................................................144
Power and the batteries........................................144
Keyboard problems...............................................146
Display problems..................................................146
Disk or storage drive problems.............................148
Error-checking................................................148
Sound system problems.......................................149
Printer problems...................................................150
Wireless networking problems..............................151
Develop good computing habits ...........................152
Data and system configuration backup in
the Windows® operating system...............153
If you need further assistance...............................157
Before you contact Toshiba ............................157