They mention on the bios download page that once you go to 1105 you will not be able to downgrade again.Tho, you can use BIOS flashback to get past it.
Hi there, I seem to have my system setup rock solid stable at the moment with a 7700K at 5000mhz and memory at 4133mhz.I can POST at 4266 XMP profile, but its a roll of the dice. Sometimes it just hangs at 49/55 no matter what I do. Reading everyon...