Running on battery power .................................................................................................................. 32
Conserving battery power .................................................................................................. 32
8 Maintaining your tablet .................................................................................................................................... 36
Improving performance ...................................................................................................................... 36
Cleaning your tablet ........................................................................................................................... 36
Cleaning procedures .......................................................................................................... 37
Using passwords ................................................................................................................................ 39
Using antivirus software ..................................................................................................... 41
Using firewall software ....................................................................................................... 41
Installing software updates ................................................................................................................. 41
Resolving a low battery level when external power is available ........................ 33
Resolving a low battery level when no power source is available ..................... 33
Resolving a low battery level when the tablet cannot exit Hibernation ............. 33
ix