I just upgraded from a z87 Asus mobo to a Maximus Hero IX and am getting the same blue screens on boot. It sometimes takes 2 or 3 boots to get windows stable. It's very frustrating and I was starting to think it was my overclock. Good to know it is A...
On a side note.. May I ask what case are you using? Has no relation to the issue I'm just curious. (I have the same mobo and cooler with the same issue)