I have a 7700K and just about every game I try to play doesn't load and my cpu usage goes to 100%. I have a 1070 graphics card, 16 gbs ram, and windows on an ssd with an ssd for games, z270e motherboard. Only game I am able to play so far is Rocket League. All others open, say theyre open in processes and close soon after or stay open and use 100% cpu.