Multimedia features ............................................................................................................................ 38
Adjusting the volume ......................................................................................................... 40
Multimedia software ........................................................................................................................... 41
Audio .................................................................................................................................................. 42
Video .................................................................................................................................................. 43
Webcam ............................................................................................................................................. 44
Protecting the computer ..................................................................................................................... 45
Using passwords ................................................................................................................................ 45
Using antivirus software ..................................................................................................................... 49
Using firewall software ....................................................................................................................... 50
Installing critical updates .................................................................................................................... 51
Inserting a digital card ........................................................................................................................ 52
Removing a digital card ...................................................................................................................... 53
Using a USB device ........................................................................................................................... 54
Connecting a USB device .................................................................................................. 54
Removing a USB device .................................................................................................... 54
Using pointing devices ....................................................................................................................... 56
Using the TouchPad .......................................................................................................... 56
Administrator password ..................................................................................... 47
Power-on password .......................................................................................... 47
vii