Toshiba Portege Z20-B Series - Page 24

24
Contents
5.375 x 8.375 ver 2.3
Wireless networking problems........................... 145
Connecting to the Internet................................. 146
Using a wireless connection ........................ 147
Troubleshooting an Internet connection
– Verify network status........................... 147
Troubleshooting an Internet connection
– Verify hardware ................................... 148
Uninstall the network adapter driver............ 148
Troubleshooting an Internet connection
– How to verify TCP/IP........................... 149
Downloading drivers and updates..................... 151
Using Toshiba Service Station..................... 151
Manually download and install drivers
and updates ........................................... 151
How to determine the correct drivers
to download ........................................... 152
Develop good computing habits........................ 152
Data and system configuration backup in
the Windows operating system.............. 153
Additional help ................................................... 157
If you need further assistance...................... 157
Contacting Toshiba...................................... 158
Other Toshiba Internet Web sites ...................... 158
Toshiba’s worldwide offices .............................. 158
Appendix A: TOSHIBA Function Keys ................. 160
Functions ........................................................... 160
Volume Mute................................................ 161
Lock (Instant security).................................. 161
Power plan ................................................... 161
Sleep mode.................................................. 161
Hibernation mode ........................................ 162
Output (Display switch) ............................... 162
Display brightness ....................................... 163
Disabling or enabling wireless devices ........ 163
Disabling or enabling the touchpad............. 163
Disabling or enabling the cursor control
overlay.................................................... 164