User manual

Table Of Contents
5 Strømstyring ............................................................................................................................................... 19
Bruke hvile- og dvalemodus ................................................................................................................................ 19
Initiere og avslutte hviletilstand ....................................................................................................... 19
Starte og avslutte dvalemodus manuelt (kun på enkelte produkter) .............................................. 19
Avslutte (slå av) datamaskinen ........................................................................................................................... 20
6 Vedlikehold av datamaskinen ....................................................................................................................... 21
Forbedre ytelsen .................................................................................................................................................. 21
Bruke Diskdefragmentering .............................................................................................................. 21
Bruke Diskopprydding ....................................................................................................................... 21
Bruke HP 3D DriveGuard (kun på enkelte produkter) ....................................................................... 21
Fastslå HP 3D DriveGuard-status ................................................................................... 22
Oppdatere programmer og drivere ..................................................................................................................... 22
Rengjøre datamaskinen ...................................................................................................................................... 22
Rengjøringsprosedyrer ..................................................................................................................... 22
Rengjøre sidene og dekselet .......................................................................................... 23
Reise med eller transportere datamaskinen ...................................................................................................... 23
7 Sikre datamaskinen og informasjon .............................................................................................................. 25
Bruke passord ...................................................................................................................................................... 25
Angi Windows-passord ..................................................................................................................... 25
Angi Setup Utility-passord (BIOS) ..................................................................................................... 26
Bruke Internett-sikkerhetsprogramvare ............................................................................................................. 26
Bruke antivirusprogramvare ............................................................................................................. 26
Bruke brannmurprogramvare ........................................................................................................... 27
Installere programvareoppdateringer ................................................................................................................ 27
Bruke HP Touchpoint Manager (kun på enkelte produkter) ................................................................................ 27
Sikre det trådløse nettverket .............................................................................................................................. 27
Sikkerhetskopiere programvare og data ............................................................................................................ 27
Bruke en valgfri tyverisikringskabel (bare enkelte produkter) ........................................................................... 28
8 Bruke Setup Utility (BIOS) ............................................................................................................................. 29
Starte Setup Utility (BIOS) ................................................................................................................................... 29
Oppdatere Setup Utility (BIOS) ............................................................................................................................ 29
Fastslå BIOS-versjon ......................................................................................................................... 29
Laste ned BIOS-oppdateringer .......................................................................................................... 30
9 Bruke HP PC Hardware Diagnostics (UEFI) ...................................................................................................... 31
Laste ned HP PC Hardware Diagnostics (UEFI) til en USB-enhet ........................................................................ 31
viii