Hämta videodrivrutinen...................................................................................................................................................64
Hämta lagringsdrivrutinen...............................................................................................................................................65
Hämta drivrutinen för kretsuppsättning........................................................................................................................65
Hämta nätverksdrivrutinen.............................................................................................................................................66
Hämta den seriella ATA-drivrutinen............................................................................................................................... 66
37 Systeminstallationsprogram....................................................................................................................... 68
Startsekvens.....................................................................................................................................................................68
Navigeringstangenter......................................................................................................................................................68
Systeminstallationsprogram............................................................................................................................................69
Öppna BIOS-inställningsprogrammet............................................................................................................................69
Aktivera eller avaktivera USB i BIOS-inställningsprogrammet..............................................................................69
Identiera hårddisken i BIOS-inställningsprogrammet...........................................................................................69
Kontrollera systemminnet i BIOS-inställningsprogrammet....................................................................................69
Alternativ i systeminstallationsprogrammet.................................................................................................................. 70
Flash-uppdatera BIOS..................................................................................................................................................... 73
38 System- och installationslösenord..............................................................................................................74
Tilldela ett systeminstallationslösenord..........................................................................................................................74
Radera eller ändra ett bentligt systeminstallationslösenord......................................................................................75
Rensa glömda lösenord................................................................................................................................................... 75
Nödvändiga förhandsåtgärder..................................................................................................................................75
Procedur......................................................................................................................................................................75
Nödvändiga efterhandsåtgärder.............................................................................................................................. 76
Återställa CMOS-inställningar.........................................................................................................................................76
Nödvändiga förhandsåtgärder..................................................................................................................................76
Procedur......................................................................................................................................................................76
Nödvändiga efterhandsåtgärder...............................................................................................................................77
39 Felsökning..................................................................................................................................................78
Flash-uppdatera BIOS..................................................................................................................................................... 78
Installera om Windows med hjälp av en USB-enhet för återställning........................................................................78
Förbättrad systemutvärderingsdiagnostik före start (ePSA)......................................................................................79
Köra ePSA-diagnostiken............................................................................................................................................79
Diagnostik..........................................................................................................................................................................79
Ladda ur väntelägesström.............................................................................................................................................. 80
Wi-Fi-strömcykel..............................................................................................................................................................80
40 Få hjälp och kontakta Dell...........................................................................................................................81
Resurser för självhjälp...................................................................................................................................................... 81
Kontakta Dell..................................................................................................................................................................... 81
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