Toshiba L450 Laptop User Manual


 
35
Contents
5.375 x 8.375 ver 2.3
ConfigFree
®
...........................................................156
Getting Started................................................156
ConfigFree
®
Utilities........................................157
Chapter 6: If Something Goes Wrong ................................... 160
Problems that are easy to fix ................................160
Problems when you turn on the computer............161
The Windows
®
operating system is not
working...........................................................164
Using Startup options to fix problems ............165
Internet problems ...........................................166
The Windows
®
operating system can
help you ....................................................166
Fixing a problem with Device Manager .................167
Checking device properties .............................167
Memory problems ................................................168
Power and the batteries ........................................168
Keyboard problems...............................................170
Display problems ..................................................170
Disk or storage drive problems.............................172
Error-checking ................................................172
Optical drive problems..........................................174
Sound system problems .......................................175
Printer problems...................................................175
Modem problems..................................................176
Wireless networking problems..............................177
DVD operating problems.......................................178
Develop good computing habits ...........................179
Data and system configuration backup in
the Windows
®
operating system...............180
If you need further assistance...............................184
Before you contact Toshiba ............................184
Contacting Toshiba .........................................184
Other Toshiba Internet Web sites..........................185
Toshiba’s worldwide offices..................................185