Service Manual

Clearing BIOS (System Setup) and System passwords (Slette BIOS (Systemkonfigurasjon) og
systempassord)............................................................................................................................................................... 47
Kapittel 5: Feilsøking.....................................................................................................................48
Finn service-ID-en eller ekspresservicekoden for Dell-datamaskinen.............................................................48
Gjenopprette operativsystemet.........................................................................................................................................48
SupportAssist | Innebygd diagnostikk...............................................................................................................................48
Lamper for systemdiagnostikk...........................................................................................................................................49
Flash-oppdatere BIOS.........................................................................................................................................................49
Oppdatere BIOS (USB-nøkkel)......................................................................................................................................... 50
Wi-Fi strømsyklus................................................................................................................................................................50
Utløse reststrøm...................................................................................................................................................................51
Kapittel 6: Få hjelp og kontakte Dell................................................................................................52
4 Innholdsfortegnelse