User manual

Bruke nettstrøm .................................................................................................................................................. 35
7 Vedlikehold av datamaskinen ....................................................................................................................... 37
Forbedre ytelsen .................................................................................................................................................. 37
Bruke Diskdefragmentering .............................................................................................................. 37
Bruke Diskopprydding ....................................................................................................................... 37
Bruke HP 3D DriveGuard (kun på enkelte produkter) ....................................................................... 37
Fastslå HP 3D DriveGuard-status ................................................................................... 38
Oppdatere programmer og drivere ..................................................................................................................... 38
Rengjøre datamaskinen ...................................................................................................................................... 38
Rengjøringsprosedyrer ..................................................................................................................... 38
Rengjøre skjermen .......................................................................................................... 39
Rengjøre sidene og dekselet .......................................................................................... 39
Rengjøre styreputen, tastaturet eller musen (kun på enkelte produkter) .................... 39
Reise med eller transportere datamaskinen ...................................................................................................... 39
8 Sikre datamaskinen og informasjon .............................................................................................................. 41
Bruke passord ...................................................................................................................................................... 41
Angi Windows-passord ..................................................................................................................... 41
Angi Setup Utility-passord (BIOS) ..................................................................................................... 42
Bruke Windows Hello (kun på enkelte produkter) ............................................................................................... 42
Bruke Internett-sikkerhetsprogramvare ............................................................................................................. 43
Bruke antivirusprogramvare ............................................................................................................. 43
Bruke brannmurprogramvare ........................................................................................................... 43
Installere programvareoppdateringer ................................................................................................................ 43
Bruke HP Touchpoint Manager (kun på enkelte produkter) ................................................................................ 44
Sikre det trådløse nettverket .............................................................................................................................. 44
Sikkerhetskopiere programvare og data ............................................................................................................ 44
Bruke en valgfri tyverisikringskabel (bare enkelte produkter) ........................................................................... 44
9 Bruke Setup Utility (BIOS) ............................................................................................................................. 45
Starte Setup Utility (BIOS) ................................................................................................................................... 45
Oppdatere Setup Utility (BIOS) ............................................................................................................................ 45
Fastslå BIOS-versjon ......................................................................................................................... 45
Laste ned BIOS-oppdateringer .......................................................................................................... 46
10 Bruke HP PC Hardware Diagnostics (UEFI) .................................................................................................... 47
Laste ned HP PC Hardware Diagnostics (UEFI) til en USB-enhet ........................................................................ 48
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