so as the title says i have an i5 2500k and i cant oc it...it is my first overclocking but i think that something is in my way....the mobo is a gigabyte h61m-d2-b3...i know its and old cpu and im just trying to squeeze some more juice from it so i can at least play ow at 144fps(ihave an rx470,and ive seen that the cpu is at 80-90% at all times during gameplay)..... im thankfull for anyone answering to this thread!