23
Contents
5.375 x 8.375 ver 2.3
Keyboard help.................................................... 120
Perform a complete power cycle ................. 120
Uninstall the keyboard driver ....................... 120
Download the latest keyboard driver ........... 121
Perform a system restore............................. 122
Clean the keyboard...................................... 122
Touchpad help ................................................... 122
Disable then enable the touchpad ............... 122
Install an external mouse ............................. 123
Perform a complete power cycle ................. 123
Uninstall the touchpad driver ....................... 123
Download the latest touchpad driver........... 124
Perform a system restore............................. 125
Adjust the touchpad properties ................... 125
Display problems ............................................... 125
Disk or storage drive problems.......................... 127
Error-checking ............................................. 127
Web Camera help .............................................. 129
Testing your internal Web Camera .............. 129
Uninstall the Web Camera driver ................. 129
Perform a system restore............................. 130
Check for problems with third party
applications ............................................ 131
System Recovery ......................................... 131
Sound help......................................................... 131
Use the Sound troubleshooter ..................... 131
Check and set default speakers .................. 132
Uninstall the audio driver ............................. 133
Download the latest sound driver ................ 134
Perform a system restore............................. 134
Printer problems ................................................ 135
Wireless networking problems........................... 136
Connecting to the Internet ................................. 137
Using a wireless connection ........................ 138
Troubleshooting an Internet connection
– Verify network status........................... 138