Just a word of advive on the the detonator drivers if you play counter strike. After install of the new drivers I proceeded to play my favorite game (CS!) I found that whenever I was killed by or killed another player with a knife CS crashed with a nvogl.dll error. This even occured when I was in first person spectating a knife kill. Knowing the new drivers were my only upgrade or change, I quickly reverted to the old drivers. Problem Solved.