Multimedia features ............................................................................................................................ 37
Adjusting the volume ......................................................................................................... 39
Multimedia software ........................................................................................................................... 41
Audio .................................................................................................................................................. 43
Video .................................................................................................................................................. 45
Webcam ............................................................................................................................................. 46
Protecting the computer ..................................................................................................................... 47
Using passwords ................................................................................................................................ 47
Passwords set in Windows ................................................................................................ 48
Using antivirus software ..................................................................................................................... 51
Using firewall software ....................................................................................................................... 52
Installing critical updates .................................................................................................................... 53
Inserting a digital card ........................................................................................................................ 54
Using a USB device ........................................................................................................................... 56
Connecting a USB device .................................................................................................. 56
Using pointing devices ....................................................................................................................... 58
Using the TouchPad .......................................................................................................... 58
Administrator password ..................................................................................... 49
Power-on password .......................................................................................... 49
vii