Whenever I play java games I get awful lagg spikes. They run smooth but every 5 minutes the game will freeze for 4 seconds then it will go back to normal for half a second, freeze for another 2 seconds then it runs smooth again. This happens every 5 minutes or so and it's really annoying and I need it fixed. I tried reinstalling Java and it did nothing. Does anyone have any suggestions? I know it's not my computer because my computer doesn't freeze, only the game screen does.