Dell Inspiron 3505 Service Manual page 5

Clearing CMOS settings.............................................................................................................................................75
Clearing BIOS (System Setup) and System passwords.....................................................................................75
Chapter 5: Troubleshooting......................................................................................................... 76
System diagnostic lights.................................................................................................................................................. 76
SupportAssist diagnostics............................................................................................................................................... 77
Recovering the operating system..................................................................................................................................77
Flashing BIOS (USB key)................................................................................................................................................. 77
Flashing the BIOS.............................................................................................................................................................. 77
WiFi power cycle................................................................................................................................................................78
Flea power release............................................................................................................................................................ 78
Chapter 6: Getting help and contacting Dell................................................................................ 79
Contents 5