Hello I’m semi new having an issue. My new Maximus XII hero lga 1200 mb doesn’t have a back plate to fit my cooler master 360 aio. My old mother board had one that that cooler master screwed right into easy. I’ve tried looking I’m a bit older I can’t seem to find one that will go in the back or my mother board for the cooler master to fit ? Am I missing something ? This is my first recent build would love some help please ? Thanks . Should I contact cooler master ?