24 Contents
5.375 x 8.375 ver 2.3
Deleting a user password ............................ 127
System Settings................................................. 128
Sleep Utilities ..................................................... 130
USB Sleep and Charge................................ 130
Enabling/Disabling USB Sleep and Charge. 132
Power supply mode settings ....................... 132
Sleep and Music .......................................... 133
HDD Protection Utility........................................ 134
Function Key...................................................... 135
Recovery Media Creator.................................... 136
Service Station................................................... 136
TOSHIBA Application Installer ........................... 137

Chapter 7: If Something Goes Wrong .................. 138

Problems that are easy to fix ............................. 138
Problems when you turn on the computer ........ 139
The Windows® operating system is not working 141
Using Startup options to fix problems......... 142
Internet problems......................................... 144
The Windows® operating system
can help you........................................... 145
Fixing a problem with Device Manager ............. 145
Checking device properties ......................... 146
Memory problems.............................................. 146
Power and the batteries..................................... 148
Keyboard problems ........................................... 149
Display problems ............................................... 149
Disk or storage drive problems.......................... 152
Error-checking ............................................. 152
Optical disc drive problems............................... 154
Sound system problems.................................... 157
Printer problems ................................................ 157
Wireless networking problems........................... 158
DVD Blu-ray Disc™ operating problems ........... 160
Develop good computing habits........................ 161
Data and system configuration backup
in the Windows® operating system ........ 162
If you need further assistance............................ 167
Contacting Toshiba...................................... 168