This is due to “BIOS Lock” bit set in the BIOS itself, and this method can be applied to other BIOS HSFS register type locks such as SMI/SMM Lock (error 280), GPIO Lock, BIOS Interface Lock Goal of this guide is specifically to change 'Setup Variable' from BIOS setup module - (VarOffset/VarName): 0x8A6, VarStore: 0x1 (Change to 0x0) How to fix this specific Intel FPT Error 368 Write Protection BIOS region issue with Modified Asus BIOS, and other related locks
