Toshiba L755-S5277 Laptop User Manual


 
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Contents
5.375 x 8.375 ver 2.3
TOSHIBA eco Utility™ ...........................................166
TOSHIBA wireless LAN indicator ..........................167
TOSHIBA Service Station ......................................168
TOSHIBA PC Health Monitor.................................168
Chapter 6: If Something Goes Wrong ................................... 170
Problems that are easy to fix ................................170
Problems when you turn on the computer............171
The Windows
®
operating system is not
working...........................................................173
Using Startup options to fix problems ............174
Internet problems ...........................................175
The Windows
®
operating system can
help you ....................................................175
Fixing a problem with Device Manager .................176
Checking device properties .............................176
Memory problems ................................................177
Power and the batteries ........................................177
Keyboard problems...............................................179
Display problems ..................................................179
Disk or storage drive problems.............................181
Error-checking ................................................181
Optical disc drive problems...................................182
Sound system problems .......................................185
Printer problems...................................................185
Wireless networking problems..............................186
DVD and Blu-ray Disc™ operating problems.........188
Develop good computing habits ...........................189
Data and system configuration backup in
the Windows
®
operating system...............190
If you need further assistance...............................194
Before you contact Toshiba ............................194
Contacting Toshiba .........................................195
Other Toshiba Internet Web sites..........................195
Toshiba’s worldwide offices..................................196