[QUOTE=minhdigital;n3214148]

I am a bit lost to be honest. Could you send my tutorial on how to do a full backup of BIOS? Why my dump was not enough? Once I get the new bios, how do I flash it? Thank you[QUOTE=minhdigital;n3214148]

I am a bit lost to be honest. Could you send my tutorial on how to do a full backup of BIOS? Why my dump was not enough? Once I get the new bios, how do I flash it? Thank you...

Thank you. Could you provide also any guidance/links regarding Surface Laptop 4 UEFI re-flashing? Thanks...

Hello, I have a Surface Laptop 4 with UEFI locked behind a password.

Per my understand according to the guide, for Surface Laptop 4 password cannot be decoded. The password must be removed from the dump and BIOS re-flashed. I would appreciate removing the password and also giving any materials/link regarding Surface Laptop 4 re-flashing - I could not find any details on the forum.

My Laptop:
Model: Surface LAPTOP 4, 15", i7-1185G7, 32gb RAM, 1 TB , 1979 Model
SN: 031098714957

Thank you...

Hello, I would very much appreciate help with unlocking my UEFI.
Model: Surface LAPTOP 4 , 1979 Model
SN: 031098714957
Thanks!