Lage acculading herkennen ............................................................................................... 40
Problemen met lage acculading verhelpen ........................................................................ 41
Lage acculading verhelpen wanneer een externe voedingsbron
beschikbaar is ................................................................................................... 41
Lage acculading verhelpen wanneer geen voedingsbron beschikbaar is ......... 41
Lage acculading verhelpen wanneer de computer de sluimerstand niet kan
beëindigen ......................................................................................................... 41
Externe netvoeding gebruiken ............................................................................................................ 41
HP CoolSense (alleen bepaalde modellen) ....................................................................................... 42
Softwarecontent vernieuwen met Intel Smart Connect-technology (alleen bepaalde modellen) ....... 42
Computer uitschakelen ....................................................................................................................... 42
7 Gegevens beheren en delen ........................................................................................................................ 44
USB-apparaat gebruiken .................................................................................................................... 44
USB-apparaat aansluiten ................................................................................................... 44
USB-apparaat verwijderen ................................................................................................. 45
USB-apparaat met eigen voeding aansluiten .................................................................... 45
Een geheugenkaart plaatsen en verwijderen ..................................................................................... 46
8 Computer onderhouden ............................................................................................................................... 47
Programma's en stuurprogramma's bijwerken ................................................................................... 47
Computer schoonmaken .................................................................................................................... 47
Reinigingsprocedures ........................................................................................................ 47
Scherm reinigen (All-in-Ones of notebooks) ..................................................... 48
Zijkanten of deksel reinigen .............................................................................. 48
Touchpad, toetsenbord of muis reinigen ........................................................... 48
Reizen met de computer of de computer transporteren ..................................................................... 48
9 Computer en gegevens beveiligen .............................................................................................................. 50
Beveiligingssoftware zoeken .............................................................................................................. 50
Wachtwoorden gebruiken ................................................................................................................... 50
Windows-wachtwoorden instellen ...................................................................................... 51
Setup Utility (BIOS)-wachtwoorden instellen ..................................................................... 52
Internetbeveiligingssoftware gebruiken .............................................................................................. 52
Antivirussoftware gebruiken ............................................................................................... 53
Firewallsoftware gebruiken ................................................................................................ 53
Software-updates installeren .............................................................................................................. 53
Windows-beveiligingsupdates installeren .......................................................................... 53
Software-updates van HP en derden installeren ............................................................... 54
Draadloos netwerk beveiligen ............................................................................................................ 54
Back-up maken van applicaties en gegevens .................................................................................... 54
vii
