Service Manual

Procedur............................................................................................................................................................................37
24 Sätta tillbaka strömbrytare med ngeravtrycksläsare som tillval................................................................ 38
Procedur............................................................................................................................................................................38
Nödvändiga efterhandsåtgärder.................................................................................................................................... 38
25 Ta bort tangentbordet................................................................................................................................39
Nödvändiga förhandsåtgärder........................................................................................................................................39
Procedur............................................................................................................................................................................39
26 Sätta tillbaka tangentbordet...................................................................................................................... 40
Procedur........................................................................................................................................................................... 40
Nödvändiga efterhandsåtgärder.................................................................................................................................... 40
27 Ta bort handledsstödet............................................................................................................................... 41
Nödvändiga förhandsåtgärder.........................................................................................................................................41
Procedur............................................................................................................................................................................ 41
28 Sätta tillbaka handledsstödet.....................................................................................................................42
Procedur............................................................................................................................................................................42
Nödvändiga efterhandsåtgärder.................................................................................................................................... 42
29 Hämta drivrutiner...................................................................................................................................... 43
Hämta ljuddrivrutinen...................................................................................................................................................... 43
Hämta grakdrivrutinen...................................................................................................................................................43
Hämta USB 3.0-drivrutinen............................................................................................................................................ 44
Hämta Wi-Fi-drivrutinen................................................................................................................................................. 45
Hämta drivrutinen till mediakortläsaren.........................................................................................................................45
Hämta drivrutin för ngeravtrycksläsaren.................................................................................................................... 46
Hämta drivrutinen för kretsuppsättning........................................................................................................................46
Hämta nätverksdrivrutinen............................................................................................................................................. 47
30 Systeminstallationsprogram.......................................................................................................................48
Systeminstallationsprogram............................................................................................................................................48
Öppna BIOS-inställningsprogrammet............................................................................................................................ 48
Aktivera eller avaktivera USB i BIOS-inställningsprogrammet..............................................................................48
Identiera lagringsenheten i BIOS-inställningsprogrammet..................................................................................48
Kontrollera systemminnet i BIOS-inställningsprogrammet....................................................................................49
Navigeringstangenter......................................................................................................................................................49
Startsekvens.....................................................................................................................................................................49
Systeminstallationsalternativ.......................................................................................................................................... 49
System- och installationslösenord................................................................................................................................. 54
Tilldela ett systeminstallationslösenord................................................................................................................... 55
Radera eller ändra ett bentligt systeminstallationslösenord............................................................................... 55
Återställa CMOS-inställningar.................................................................................................................................. 55
Rensa BIOS (systeminställning) och systemlösenord........................................................................................... 56
31 Felsökning.................................................................................................................................................. 57
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