17n_amd_fp6_lucienne bios

[orochimarik]

Hello,

I'm posting in this thread because I have a very similar model and I'm not able to create a new topic yet.

Laptop Model: HP 17-cp0003sf Motherboard: 17n_amd_fp6_lucienne
SN 5CG42005KK

Problem: The laptop is stuck in a boot loop and will not start.

Symptom sequence:

1. On the first power-on, a recovery screen appears with a progress bar.
2. The process finishes or fails, and the laptop shuts down.
3. It automatically powers on again to a black screen and hangs (no POST).

I am looking for a working BIOS dump for this model. I have tried to build one from the official updater, but the firmware is packed inside the EXE in a complex way that I cannot extract.

I am attaching my two files:

1. My original 16MB backup. The file is structurally corrupt (UEFITool can't parse its regions), but it should contain the board's original DMI information (Serial Number, MAC address, etc.).
2. The official BIOS update EXE from the HP support site.

Could someone please help me by either extracting the firmware from the EXE or providing a known-good dump with my DMI data transferred?

Thank you very much.

[SMDFlea]

Post moved to a new thread. How old is your UEFITool, are you using the latest one .

[orochimarik]

Повідомлення перенесено в нову тему. Скільки років вашому UEFITool, чи використовуєте ви найновішу версію.

Я використовую найновішу версію UEFITool
.I'm using the latest version of UEFITool

in English please..

[m1ch43lzm]

I am looking for a working BIOS dump for this model. I have tried to build one from the official updater, but the firmware is packed inside the EXE in a complex way that I cannot extract.

Just run the .exe in another PC, you'll get 3 options, first to update BIOS (won't work unless it's the same model), second to create USB recovery drive, and the third Advanced option, which will extract the BIOS
If your PC crashes when running that .exe, try on a VM or another PC
You'll get 2 .bin files, the correct one is 088C6.bin

Use this guide written by Vesko356
https://www.badcaps.net/forum/troubl...-file?t=121948
and https://www.badcaps.net/forum/troubl...flash?t=122195

FfsParser::checkTeImageBase: TE image base is neither zero, nor original, nor adjusted, nor top-swapped

I get the same error on the clean BIOS extracted from HP, it's normal, even on a working BIOS

Try, clean BIOS extracted from HP website, serial/win key inserted

HP Laptop 17-cp0003sf (9D5S2EA)
BID 088C6
BIOS ver F.30
S/N 5CG42005KK
DMI 413000-41403F
Win key 435000-43503F

[orochimarik]

Just run the .exe in another PC, you'll get 3 options, first to update BIOS (won't work unless it's the same model), second to create USB recovery drive, and the third Advanced option, which will extract the BIOS
If your PC crashes when running that .exe, try on a VM or another PC
You'll get 2 .bin files, the correct one is 088C6.bin

Use this guide written by Vesko356
https://www.badcaps.net/forum/troubl...-file?t=121948
and https://www.badcaps.net/forum/troubl...flash?t=122195

FfsParser::checkTeImageBase: TE image base is neither zero, nor original, nor adjusted, nor top-swapped

I get the same error on the clean BIOS extracted from HP, it's normal, even on a working BIOS

Try, clean BIOS extracted from HP website, serial/win key inserted

HP Laptop 17-cp0003sf (9D5S2EA)
BID 088C6
BIOS ver F.30
S/N 5CG42005KK
DMI 413000-41403F
Win key 435000-43503F

"Thanks a lot, everything's working perfectly!