Service Manual
Navigeringstangenter........................................................................................................................................................94
Översikt av BIOS................................................................................................................................................................94
BIOS-funktioner.................................................................................................................................................................95
Öppna BIOS-inställningsprogrammet.............................................................................................................................. 95
Systeminstallationsalternativ..............................................................................................................................................95
System- och installationslösenord......................................................................................................................................98
Tilldela ett systemlösenord och ett installationslösenord............................................................................................ 98
Ta bort eller ändra ett befintligt system- eller installationslösenord.......................................................................... 98
Rensa glömda lösenord.................................................................................................................................................99
Återställa CMOS-inställningar................................................................................................................................... 100
58 Felsökning....................................................................................................................................... 101
Flash-uppdatera BIOS......................................................................................................................................................101
Uppdatera BIOS (USB-nyckel)........................................................................................................................................101
Förbättrad systemutvärderingsdiagnostik före start (ePSA).......................................................................................... 101
Köra ePSA-diagnostik................................................................................................................................................. 101
Systemets diagnosindikatorer..........................................................................................................................................102
Ladda ur väntelägesström................................................................................................................................................102
Starta om Wi-Fi................................................................................................................................................................ 102
59 Få hjälp och kontakta Alienware....................................................................................................103
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