Alright well that nvidia driver install error was because I had to reinstall my mobo nforce driver so I did that and then installed my Nvidia videocard driver. I was gaming for an hour and I thought I had fixed the problem but then it happened again. My memory modules were in slot 1 and 2, so I moved one back to 1 and 3. I don't know what to do : p. I've had enough for tonight so i'm just going to goto bed. I'll be back tomorrow : /