Byta ut ett batteri ........................................................................................................... 36
Använda nätström ............................................................................................................................. 37
Testa en nätadapter ........................................................................................................ 38
7 Säkerhet ..................................................................................................................................................... 39
Skydda datorn ...................................................................................................................................................... 39
Använda lösenord ................................................................................................................................................ 40
Ställa in lösenord i Windows ............................................................................................................. 40
Ställa in lösenord i Computer Setup ................................................................................................. 40
Hantera ett BIOS-administratörslösenord ....................................................................................... 41
Ange ett BIOS-administratörslösenord .......................................................................... 43
Hantera ett lösenord för DriveLock i Computer Setup (endast vissa produkter) ............................. 43
Ställa in ett DriveLock-lösenord ..................................................................................... 44
Aktivera DriveLock (endast vissa produkter) ................................................................. 44
Inaktivera DriveLock (endast vissa produkter) ............................................................... 45
Ange ett DriveLock-lösenord (endast vissa produkter) ................................................. 45
Ändra ett DriveLock-lösenord (endast vissa produkter) ................................................ 46
Använda Automatisk DriveLock i Computer Setup (endast vissa produkter) .................................. 46
Ange ett lösenord för Automatisk DriveLock (endast vissa produkter) ........................ 46
Ta bort det automatiska DriveLock-skyddet (endast vissa produkter) ......................... 47
Använda antivirusprogramvara ........................................................................................................................... 47
Använda brandväggsprogramvara ...................................................................................................................... 47
Installera viktiga säkerhetsuppdateringar .......................................................................................................... 48
Använda HP Client Security (endast vissa produkter) ......................................................................................... 48
Använda HP Touchpoint Manager (endast vissa produkter) ............................................................................... 48
Installera en säkerhetskabel (tillval, endast vissa produkter) ........................................................................... 48
Använda en ngeravtrycksläsare (endast vissa produkter) ............................................................................... 49
Hitta ngeravtrycksläsaren .............................................................................................................. 49
8 Underhåll .................................................................................................................................................... 50
Förbättra prestanda ............................................................................................................................................ 50
Använda Diskdefragmenteraren ....................................................................................................... 50
Använda Diskrensning ....................................................................................................................... 50
Använda HP 3D DriveGuard (endast vissa produkter) ...................................................................... 50
Identiera HP 3D DriveGuards status ............................................................................. 51
Uppdatera program och drivrutiner .................................................................................................................... 51
Rengöra datorn .................................................................................................................................................... 51
Rengöringsprocedurer ...................................................................................................................... 51
Rengöra bildskärmen ...................................................................................................... 52
Rengöra sidorna eller höljet ........................................................................................... 52
Rengöra styrplattan, tangentbordet eller musen (endast vissa produkter) ................. 52
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