Ok, I just noticed this rescently on my system while adjusting video settings in my games.
It seems that many games lock up when I change the Gamma Contract or Brightness settings ingame... the only game that it does not ever lock up in is Source based Valve games...
It seems that many games lock up when I change the Gamma Contract or Brightness settings ingame... the only game that it does not ever lock up in is Source based Valve games...