in ccsm go to workarounds plugin and enable 'force fullscreen redraws (buffer swap) on repaint' see if that helps.
If that doesn't work Then try switching between the drivers and see if that helps.
in ccsm go to workarounds plugin and enable 'force fullscreen redraws (buffer swap) on repaint' see if that helps.
If that doesn't work Then try switching between the drivers and see if that helps.