Hello, I have this problem with my new PC. My FPS drops from 65-70 to 15-20 for few seconds and then back to normal. This his happening every minute or so. I have tried pretty much everything and nothing helps.
CPU: AMD FX 8350
GPU: gtx 760 2gb
Motherboard: ASUSTeK Computer INC. M5A78L-M/USB3 (AM3R2)
RAM: 16.0GB Dual-Channel DDR3 @ 800MHz
OS: Windows 8.1 64 bit