@analyzer64 - dump is fine, even better really if it’s a full dump or FPT dump, but I can check the stock one too - no promises, OEM type BIOS are usually limited and either tough to unlock (For me), or hard to flash in for end user once modified, but I will look.
Can you zip up a stack of BIOS images for me, so I can see what’s visible to you currently, thanks (So I don’t double enable anything)