Re: Dell Latitude 5420 Bios Password 8FC8




Flashed file and device is now unresponsive except the battery light will illuminate amber while the power button is pressed but only if AC power is connected, otherwise completely unresponsive; no fan spin up, no display, no lights, etc.

Re-flashed locked file and device turns on fine but obviously also is still locked.

Flashed the patched file again and again device unresponsive.

The flash file's CRC32 matches what was written and then read back and the old locked...

Re: Dell Latitude 5420 Bios Password 8FC8

Would anyone be kind enough to help me? In a brilliant stroke of idiocy I accidentally set my admin, system, and HDD to random passwords with Dell Command and Configure.

I need to remove the system password, administrator password, HDD password, and Computrace.

Model: Dell Latitude 5420
Service Tag: JSYN5J3-8FC8
Chip: XMC25RH256CXIQ
Board: GDF40 LA-K491P Rev: 2.0 (A01)

Thanks in advance....