Toshiba PSU4SU Laptop User Manual


 
21
Contents
5.375 x 8.375 ver 2.3
Deleting a user password................................104
TOSHIBA Face Recognition Utility.........................105
TOSHIBA PC Diagnostic Tool Utility......................106
Mouse Utility ........................................................107
TOSHIBA Hardware Setup.....................................108
TOSHIBA Sleep Utility ...........................................110
Starting the TOSHIBA Sleep Utility..................110
USB Sleep and Charge ....................................110
Enabling/Disabling USB Sleep and Charge......112
Power supply mode settings...........................112
TOSHIBA Accessibility ..........................................113
TOSHIBA eco Utility™ ...........................................114
TOSHIBA Service Station ......................................115
TOSHIBA PC Health Monitor.................................115
Chapter 6: If Something Goes Wrong ................................... 117
Problems that are easy to fix ................................117
Problems when you turn on the computer............118
The Windows
®
operating system is not working......120
Using Startup options to fix problems ............120
Internet problems ...........................................121
The Windows
®
operating system can help
you............................................................122
Fixing a problem with Device Manager .................122
Checking device properties .............................122
Power and the batteries ........................................123
Keyboard problems...............................................124
Display problems ..................................................125
Disk or storage drive problems.............................126
Error-checking ................................................127
Sound system problems .......................................127
Wireless networking problems..............................128
Develop good computing habits ...........................129
Data and system configuration backup in
the Windows
®
operating system...............130