Hi,
i have an HP ZBook Firefly G7 14 (S73), which does not boot, since a failed BIOS Update.
I dumped the BIOS with a CH341A Programmer from the Winbond 25Q256JVEN chip.

ME Analyser reports corrupted extensions. Recover from USB-Stick does not work.

I tried to repair the BIOS with a HP BIOS Upate Binary (SP156898) but without sucess.
With this it Blinks Caps Lock 7x.

I need hep fixing the attached BIOS dump, any help is highly appreciated.

CPU: Intel Core i7-10510U
S/N: 5CG046BC3F
MAC: 30:24:A9:A6:45:30
Feature...

Hi, i'm new here. Working as Sysadmin and comming from an electronics background im intressted in repairing broken electronics. I hope to find and share tips here. Regards robo