I can't get my Asus maximum 8 hero to post past super io initialization with more than 4gb of RAM. I using Asus maximum 8 hero, 6700k Intel processor, 770gtx graphics card, corsair h100i gtx processor heat sink, corsair HX850i PSU, and 2x8gb corsair vengeance LPX ddr4 RAM dimms, the OS is Windows 10 pro 64bit. I have a single 4gb ramm dimm that it will boot with, but that not an acceptable amount of memory.