Darn, no fix for Left 4 Dead 2. Ever since I installed the CCC 11.8 drivers, sometimes when in game if I get pownced by a hunter or something big happends like a charger run, knocking everybody down, the game all of a sudden gets really DARK. Even the flashlight in the game is useless, because that too is dark.
To fix this I either have to restart the game or restart the CCC. This really sucks when playing in Versus Mode, it sucks when you can't see anything because it's dark and your team relies on you.
Maybe this driver version may do the trick, if not then I am going back to CCC 11.7...