I've had the same issue on my Maximus VI Hero. AMDA00 Interface will not load driver at system start. My solution / work around has been to remove it from device manager then scan for hardware changes via device manager. Once the scan for hardware...
@ IM2L844 are you saying you were able to get AI 3 to OC your CPU as depicted in the Asus ROG AI 3 youtube videos? Also I noticed your signature block you are running 16 GB 2400 RAM. How is your ram configured 2 x 8 or 4 x 4? I'm curious about the...