For some reason when I play WoW or City of Heroes, it will intermittently freeze from what i can tell is no apparent reason. The freezing doesnt actually lock up the computer though. The screen will stay frozen but the music that i have playing in the background will continue for about 7-10 seconds, then the music will stop as well. After about 5 seconds of nothing happening it will continue playing normally. Lately however it will happen over and over again until i have to restart my computer to be able to do anything. I have an AMD 2800+, 1 gig of 2700 ram, an Asus 6800GT, and a Creative Audigy 2. My PS is a 420 watt Raidmax. I have the newest drivers and have tried reinstalling them. I have even formatted my hard drives, but the problem persists What can i do to fix this/What is wrong?