Hi all, I just upgraded my pc from an i5 and gtx 970 to an I7 7700k and a Zotac Gtx 1070 xtreme. Previously I was able to play games like cod, killing floor & other games where the map was pre loaded on high settings, and because of my previous cpu I ran games like battlefield 1 and arma at low settings just fine. But now that I've upgraded, my pc is running things WORSE. because I can play games with pre-rendered maps on ultra and the same games (Battlefield and arma) are running even worse I get the feeling It's a PSU, HDD or CPU issue. I tried wiping my hard drive and cleaning it when I noticed that startup times were VERY slow, even for a hard drive (especially since it was a fresh install of windows 10). Any help would be appreciated.