So I had just recently bought the AMD FX- 8350 eight core processor, and I had installed it correctly I read the user manual and it turned on great and it worked great as well. When I go to play minecraft, I get amazing frames such as 135-280 FPS. But every 2-4 minutes I get these INCREDIBLE lag spikes. One spike went as low as 12 FPS. I have checked, and re-applied thermal paste, and even checked my psu to make sure it was stable. I have a 680 watt psu, but all I needed to run my components was 491. I don't know what the solution is but help would be much obliged, thanks and have a great day!