@Klem& @ModJPB   I have removed and dumped my BIOS/chip now, but I just cant't figure how to unlock the ME region descriptor like you did with the one I found @ModJPB, any chance you would share yours or show me how to do that?   EDIT1: Never mind, I to unlock the flash descriptor this post from @blowntaha.   EDIT2: Found this BIOS dump floating around and it seems to have the ME descriptor unlocked (!) when disassembling it so I flashed it and desolder and swapped