23
Contents
5.375 x 8.375 ver 2.3
Fingerprint Authentication Utility........................ 118
Fingerprint utility limitations ......................... 118
Using the Fingerprint Authentication
Utility ...................................................... 118
Fingerprint Logon......................................... 119
Care and maintenance of your
fingerprint reader.................................... 119
Fingerprint reader limitations ....................... 121

Chapter 6: If Something Goes Wrong...................122

Problems that are easy to fix ............................. 122
Problems when you turn on the computer ........ 123
The Windows® operating system
is not working............................................... 125
Using Startup options to fix problems ......... 125
Internet problems......................................... 128
The Windows® operating system
can help you........................................... 129
Fixing a problem with Device Manager ............. 129
Checking device properties ......................... 129
Power and the batteries..................................... 130
Keyboard problems ........................................... 131
Display problems ............................................... 132
Disk or storage drive problems.......................... 134
Error-checking ............................................. 134
Sound system problems.................................... 135
Printer problems ................................................ 136
Wireless networking problems........................... 137
Develop good computing habits........................ 138
Data and system configuration backup
in the Windows® operating system ........ 139
If you need further assistance............................ 144
Contacting Toshiba...................................... 145
Other Toshiba Internet Web sites ...................... 145
Toshiba’s worldwide offices .............................. 146

Appendix A: TOSHIBA Function Keys ..................147

Functions ........................................................... 147
Lock (Instant security).................................. 148