Toshiba U845w Laptop User Manual


 
23
Contents
5.375 x 8.375 ver 2.3
Function Key .........................................................105
PC Diagnostic Tool Utility .....................................105
PC Health Monitor.................................................106
Recovery Media Creator........................................107
Service Station......................................................107
TOSHIBA Application Installer...............................108
Split Screen Utility ................................................109
Settings...........................................................110
Chapter 6: If Something Goes Wrong ................................... 113
Problems that are easy to fix ................................113
Problems when you turn on the computer............114
The Windows
®
operating system is not working ..116
Using Startup options to fix problems ............116
Internet problems ...........................................118
The Windows
®
operating system
can help you .............................................119
Fixing a problem with Device Manager .................119
Checking device properties .............................119
Memory problems ................................................120
Power and the batteries ........................................120
Keyboard problems...............................................122
Display problems ..................................................122
Disk or storage drive problems.............................124
Error-checking ................................................124
Sound system problems .......................................126
Wireless networking problems..............................126
Develop good computing habits ...........................128
Data and system configuration backup
in the Windows
®
operating system...........129
If you need further assistance...............................133
Contacting Toshiba .........................................134
Other Toshiba Internet Web sites..........................134
Toshiba’s worldwide offices..................................134
Appendix A: TOSHIBA Function Keys.................................... 136