[Problem] Lenovo M710Q BIOS cannot be flashed in the EFI Shell by using FPT

BIOS/UEFI Modding BIOS Modding Guides and Problems
1

B250_MOD_FS.bin.zip (8.7 MB)

I tried using CSME System Tools v11 r46 to flash the BIOS in the EFI SHELL, but it reported an error saying that fparts.txt could not be found. I had to use my CH341A for flashing, but it doesn’t always succeed and is very slow.

In general, what else is needed for modifying the BIOS? I have added ReBarUEFI, unlocked the hidden menu, and updated the microcode, vBIOS, and GOP.


Edit by Fernando: Thread title shortened and customized

2

fparts.txt is the database for SPI IC vendor, used by the FPT tool.
If any Service jumper in the motherboard, use it.