here goes: playing bf2, started artifacting like crazy all over the place. restarted, same thing even on dekstop screen. took out everything w/c related, put back on golden orb and vf-700. every once in a while it would stop glitching on startup, but then the next time it started again. i cleaned off all traces of the voltmod. so my question is, can artifacting be from the graphics card only or could it be coming from someplace else in the pc?