What does your manual say 00 is?
Should be in the first or early second chapter.
If you don't have the paperback on-hand, you can pull it up on ASUS' website.
I have a few ROG boards, and they often produce this issue with loose connections.
Mine are usually resolved by reseating the RAM/CPU--or my most recent one--by reconnecting the SATA cables.
hi, what do you mean by reseating ram/cpu?