[reflected]

I had to reinstall my Nvidia drivers. before, il2 run very smooth, and now it's lagging especially when I'm looking around with TrackIR, or I'm looking into the setting sun over water.
I couldn't remember my nvidia settings I used to use, here's the actual. please help me fine tune it so that it runs smooth again! Thanks in advance!
specs: GeForce 8800 GT 512, 2G RAM, c2d 2.66