User manual

Avslutte (slå av) datamaskinen ........................................................................................................................... 33
7 Vedlikehold av datamaskinen ....................................................................................................................... 34
Forbedre ytelsen .................................................................................................................................................. 34
Bruke Diskdefragmentering .............................................................................................................. 34
Bruke Diskopprydding ....................................................................................................................... 34
Bruke HP 3D DriveGuard (kun på enkelte produkter) ....................................................................... 34
Fastslå HP 3D DriveGuard-status ................................................................................... 35
Oppdatere programmer og drivere ..................................................................................................................... 35
Rengjøre datamaskinen ...................................................................................................................................... 35
Rengjøringsprosedyrer ..................................................................................................................... 35
Rengjøre skjermen .......................................................................................................... 36
Rengjøre sidene og dekselet .......................................................................................... 36
Rengjøre styreputen, tastaturet eller musen (kun på enkelte produkter) .................... 36
Reise med eller transportere datamaskinen ...................................................................................................... 36
8 Sikre datamaskinen og informasjon .............................................................................................................. 38
Bruke passord ...................................................................................................................................................... 38
Angi Windows-passord ..................................................................................................................... 38
Angi Setup Utility-passord (BIOS) ..................................................................................................... 39
Bruke Windows Hello (kun på enkelte produkter) ............................................................................................... 39
Bruke Internett-sikkerhetsprogramvare ............................................................................................................. 39
Bruke antivirusprogramvare ............................................................................................................. 40
Bruke brannmurprogramvare ........................................................................................................... 40
Installere programvareoppdateringer ................................................................................................................ 40
Bruke HP Touchpoint Manager (kun på enkelte produkter) ................................................................................ 41
Sikre det trådløse nettverket .............................................................................................................................. 41
Sikkerhetskopiere programvare og data ............................................................................................................ 41
Bruke en valgfri tyverisikringskabel (bare enkelte produkter) ........................................................................... 41
9 Bruke Setup Utility (BIOS) ............................................................................................................................. 42
Starte Setup Utility (BIOS) ................................................................................................................................... 42
Oppdatere Setup Utility (BIOS) ............................................................................................................................ 42
Fastslå BIOS-versjon ......................................................................................................................... 42
Laste ned BIOS-oppdateringer .......................................................................................................... 43
10 Bruke HP PC Hardware Diagnostics (UEFI) .................................................................................................... 44
Laste ned HP PC Hardware Diagnostics (UEFI) til en USB-enhet ........................................................................ 44
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