I have a modded BIOS with VDD and VDDQ voltages unlocked but the modder doesn’t know how to unlock VDDIO voltages using the below UEFI Tool/IFR decompiler code. The partially modded BIOS is attached. x870aitop.zip (9.0 MB)
Edit by Fernando: Thread title specified and shortened
@KedarWolf
To make it clear which part of the first post has been quoted and not written by you, I have re-edited the start post and renamed the title.
If I should have misunderstood your recent post or if you have a better idea, please re-edit the first post.
So, In Setup menu we don’t see vddio limits. I try to enter 1.4+ and bios reset it in AUTO. I tried to delete Suppress If but it doesnt help. Access Level don’t change the situation. I tried edit Max value to 0x5DC (1500 mV) but it doesn’t work again.