Service Manual

34 Felsökning................................................................................................................................................. 63
Förbättrad systemutvärderingsdiagnostik före start (ePSA)..................................................................................... 63
Köra ePSA-diagnostik................................................................................................................................................63
Systemets diagnosindikatorer.........................................................................................................................................63
Återställ operativsystemet.............................................................................................................................................. 64
Flash-uppdatera BIOS (USB-minne).............................................................................................................................65
Flash-uppdatera BIOS.....................................................................................................................................................65
Frisläppning av kvarvarande ström................................................................................................................................65
Starta om Wi-Fi................................................................................................................................................................65
35 Få hjälp och kontakta Dell.......................................................................................................................... 67
Resurser för självhjälp......................................................................................................................................................67
Kontakta Dell.....................................................................................................................................................................67
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