So, Ive had this computer short term, its a beast. Specs are gtx 760, Intel i5 cpu 3.0 ghz, 8 gig ram, so, yeah, nice, my problem though.. Not fps, but lagg spikes. Ive tried two games already, one is a FPS game, I get delays, like, (I'll attack something, it delays, so I attack it later on, and...