Please help removing the BIOS password, original dumps attached.
sn/ 5cg0149cvx
sn/ 5cg0149cvx
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Please help removing the BIOS password, Change the sn number to a new number
sn/ 5cg0149cvxComment
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Hi Guys,
Looking for some help with an HP Elite Dragonfly.
The customer explained it was updating the BIOS, the flashing completed, but afterwards the laptop wouldn’t power back on.- The laptop has no power but does take the correct voltage.
- It shows 5 flashes white/amber, which indicates a BIOS issue.
- I backed up the original BIOS to extract the feature byte etc.
- I then flashed the BIOS with a clean version from HP’s website, but the laptop still gives 5 white/amber flashes.
Just wanted to pick your brains on this — has anyone come across this before or... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
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