User Manual - Windows 8.1

7 Computer onderhouden ............................................................................................................................... 56
Prestaties verbeteren ......................................................................................................................... 56
Omgaan met schijfeenheden ............................................................................................. 56
Schijfdefragmentatie gebruiken ......................................................................................... 56
Schijfopruiming gebruiken ................................................................................................. 57
Geheugenmodules toevoegen of vervangen ..................................................................... 57
Programma's en stuurprogramma's bijwerken ................................................................................... 61
Computer schoonmaken .................................................................................................................... 61
Reinigingsprocedures ........................................................................................................ 61
Scherm reinigen (All-in-Ones of notebooks) ..................................................... 61
Zijkanten of deksel reinigen .............................................................................. 62
Touchpad, toetsenbord of muis reinigen ........................................................... 62
Reizen met de computer of de computer transporteren ..................................................................... 62
8 Computer en gegevens beveiligen .............................................................................................................. 64
Wachtwoorden gebruiken ................................................................................................................... 64
Windows-wachtwoorden instellen ...................................................................................... 65
Setup Utility (BIOS)-wachtwoorden instellen ..................................................................... 65
Vingerafdruklezer gebruiken (alleen bepaalde modellen) .................................................................. 66
HP SimplePass gebruiken ................................................................................................. 66
Vingerafdrukken vastleggen .............................................................................. 66
Vastgelegde vingerafdruk gebruiken om u aan te melden bij Windows ............ 66
Internetbeveiligingssoftware gebruiken .............................................................................................. 67
Antivirussoftware gebruiken ............................................................................................... 67
Firewallsoftware gebruiken ................................................................................................ 67
Software-updates installeren .............................................................................................................. 67
Essentiële beveiligingsupdates installeren ........................................................................ 67
Software-updates van HP en derden installeren ............................................................... 68
Draadloos netwerk beveiligen ............................................................................................................ 68
Back-up maken van applicaties en gegevens .................................................................................... 68
Optioneel beveiligingskabelslot gebruiken ......................................................................................... 68
9 Het gebruik van de Setup Utility (BIOS) en HP PC Hardware Diagnostics (UEFI) .................................. 70
Setup Utility (BIOS) starten ................................................................................................................ 70
BIOS-update uitvoeren ....................................................................................................................... 70
BIOS-versie vaststellen ..................................................................................................... 70
BIOS-update downloaden .................................................................................................. 71
Het gebruik van HP PC Hardware Diagnostics (UEFI) ...................................................................... 72
HP PC Hardware Diagnostics (UEFI) naar een USB-apparaat downloaden ..................... 72
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