Hello, I have the same problem with w-2275+ws c422 ace+2933mhz as your previous post https://linustechtips.com/main/topic/1198774-bios-loop/, and the ASUS have just sent me a new bios to fix this which has not been posted in website yet. Do you need it?
And you said you had got it working? I wonder what motherboard and memory frequence do you use? c422 ACE or SAGE? 2933 or 2666mhz?