User Manual

5 Strømstyring ............................................................................................................................................... 19
Brug af slumre- og dvaletilstand ........................................................................................................................ 19
Start og afslutning af slumretilstand ............................................................................................... 19
Start og afslutning af dvaletilstand (kun udvalgte produkter) ........................................................ 19
Nedlukning (slukning) af computeren ................................................................................................................. 20
6 Vedligeholdelse af computeren ..................................................................................................................... 21
Forbedring af ydeevnen ....................................................................................................................................... 21
Brug af Diskdefragmentering ........................................................................................................... 21
Brug af Diskoprydning ....................................................................................................................... 21
Brug af HP 3D DriveGuard (kun udvalgte produkter) ........................................................................ 21
Identikation af status for HP 3D DriveGuard ................................................................ 22
Opdatering af programmer og drivere ................................................................................................................ 22
Rengøring af computeren .................................................................................................................................... 22
Rengøringsprocedurer ...................................................................................................................... 22
Rengøring af siderne og låget ........................................................................................ 23
Rejse med eller forsendelse af din computer ..................................................................................................... 23
7 Beskyttelse af computer og oplysninger ........................................................................................................ 25
Brug af adgangskoder ......................................................................................................................................... 25
Oprettelse af adgangskoder i Windows ............................................................................................ 25
Opsætning af adgangskoder i Setup Utility (BIOS) ........................................................................... 26
Brug af internetsikkerhedssoftware ................................................................................................................... 26
Brug af antivirussoftware ................................................................................................................. 26
Brug af rewallsoftware ................................................................................................................... 27
Installation af softwareopdateringer .................................................................................................................. 27
Brug af HP Touchpoint Manager (kun udvalgte produkter) ................................................................................ 27
Sikring af det trådløse netværk .......................................................................................................................... 27
Sikkerhedskopiering af programmer og oplysninger ......................................................................................... 27
Brug af et sikkerhedskabel (ekstraudstyr) (kun udvalgte produkter) ................................................................ 28
8 Brug af hjælpeprogrammet Setup Utility (BIOS) ............................................................................................. 29
Start af Setup Utility (BIOS) ................................................................................................................................. 29
Opdatering af Setup Utility (BIOS) ....................................................................................................................... 29
Sådan fastslår du BIOS-versionen .................................................................................................... 29
Download af en BIOS-opdatering ..................................................................................................... 30
9 Brug af HP PC Hardware Diagnostics (UEFI) .................................................................................................... 31
Download HP PC Hardware Diagnostics (UEFI) til en USB-enhed ....................................................................... 31
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