6 Energiebeheer ............................................................................................................................................. 39
Werkt op accuvoeding ......................................................................................................................................... 41
Acculading weergeven ...................................................................................................................... 42
Accuvoeding besparen ...................................................................................................................... 42
Lage acculading herkennen .............................................................................................................. 42
Externe voeding gebruiken .................................................................................................................................. 44
7 Beveiliging .................................................................................................................................................. 45
De computer beveiligen ....................................................................................................................................... 45
Wachtwoorden gebruiken ................................................................................................................................... 46
Antivirussoftware gebruiken ............................................................................................................................... 54
Firewallsoftware gebruiken ................................................................................................................................. 55
beëindigen ....................................................................................................................... 43
DriveLock uitschakelen ................................................................................................... 53
ix