I get a loading screen that goes on forever and a message pops up behind the loading wheel and I can't read what it says because it's blurry, and can't click on it because the loading wheel is in front of it. I has a button on it that looks like OK b...

I am struggling with the decision to upgrade. I am currently running a (gen3?) i7 4820k @ 4.5ghz with 2x GTX 1080's (3440X1440 PG348Q monitor) on a Asus Rampage IV extreme black edition mobo. I can't decide if I want to go x99 or z270. I want to get...