This problem seems to be recurring and very annoying thing in MSI motherboards. When I first got the board I was at a stable clock of 4.5GHz and now i'm at 4.3GHZ because it keeps saying the previous overclock has failed, this usually happens a week after I overclock it can be shorter or longer. This is very irritating especially if this means your ability to overclock is limited, now my CPU is just barely keeping up with my GPU. Does anyone have a solution to stop this from happening? Can't seem to find answers at all.