Service Manual

Het wissen van BIOS (System Setup)- en systeemwachtwoorden.............................................................................49
Hoofdstuk 5: Problemen oplossen.................................................................................................. 50
Zoek het servicetag of de Express-servicecode van uw Dell computer..........................................................50
Het besturingssysteem herstellen.....................................................................................................................................50
SupportAssist | On-board Diagnostics............................................................................................................................. 50
Diagnostische lampjes systeem..........................................................................................................................................51
Het BIOS flashen................................................................................................................................................................. 52
BIOS flashen (USB-stick)...................................................................................................................................................52
Wifi-stroomcyclus................................................................................................................................................................52
Reststroomafgifte............................................................................................................................................................... 53
Hoofdstuk 6: Hulp verkrijgen en contact opnemen met Dell.............................................................. 54
4 Inhoudsopgave