User manual
7 Underhåll av datorn ..................................................................................................................................... 34
Förbättra prestanda ............................................................................................................................................ 34
Använda Diskdefragmenteraren ....................................................................................................... 34
Använda Diskrensning ....................................................................................................................... 34
Använda HP 3D DriveGuard (endast vissa produkter) ...................................................................... 34
Identiera HP 3D DriveGuards status ............................................................................. 35
Uppdatera program och drivrutiner .................................................................................................................... 35
Uppdatera med hjälp av Windows 10 ............................................................................................... 35
Uppdatera med hjälp av Windows 10 S ............................................................................................ 35
Rengöra datorn .................................................................................................................................................... 36
Rengöringsprocedurer ...................................................................................................................... 36
Rengöra bildskärmen ...................................................................................................... 36
Rengöra sidorna eller höljet ........................................................................................... 36
Rengöra styrplattan, tangentbordet eller musen (endast vissa produkter) ................. 36
Resa med eller transportera datorn .................................................................................................................... 37
8 Skydda datorn och informationen ................................................................................................................. 38
Använda lösenord ................................................................................................................................................ 38
Skapa lösenord i Windows ................................................................................................................ 38
Skapa lösenord i Setup Utility (BIOS) ................................................................................................ 39
Använda Windows Hello (endast vissa produkter) .............................................................................................. 39
Använda programvara för internetsäkerhet ....................................................................................................... 40
Använda antivirusprogramvara ........................................................................................................ 40
Använda brandväggsprogramvara ................................................................................................... 40
Installera programvaruuppdateringar ................................................................................................................ 40
Använda HP Device as a Service (HP DaaS) (endast vissa produkter) ................................................................ 41
Skydda det trådlösa nätverket ............................................................................................................................ 41
Säkerhetskopiera program och information ....................................................................................................... 41
Använda en säkerhetskabel som tillval (endast vissa produkter) ...................................................................... 41
9 Använda Setup Utility (BIOS) ........................................................................................................................ 42
Starta Setup Utility (BIOS) ................................................................................................................................... 42
Uppdatera Setup Utility (BIOS) ............................................................................................................................ 42
Ta reda på BIOS-versionen ................................................................................................................ 42
Ladda ned en BIOS-uppdatering ....................................................................................................... 43
10 Använda HP PC Hardware Diagnostics .......................................................................................................... 44
Använda HP PC Hardware Diagnostics Windows (endast vissa modeller) ......................................................... 44
Hämta HP PC Hardware Diagnostics Windows ................................................................................. 44
Hämta den senaste versionen av HP PC Hardware Diagnostics Windows .................... 45
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