My i5 4690k is running very slow and i don't know why? Is anyone else having a similar problem but running games which require 2ghz cpu, mine still seems to struggle to play it. I have got a 980 gtx graphics card so that shouldn't be the problem! Also to check if it then CPU, I done a few browser games which are purely cpu, and they seemed to run with some problems. Also I checked my internet speed and it was 35+mb download so that wasn't the problem. If anyone has had similar problems please can you help me thanks.