Checkerboard gamma problem When 3d is on，need help please

[daspwan]

I'm suffering from the Checkerboard gamma problem，When 3d is on, certain game gamma value will turn to maximum or minimum,can‘t adjusted in game option.
i can't solve it even i use some gamma desktop adjustment tool.

[The_Nephilim]

can you adjust the gamma and contrast on the monitor itself?? I would look into that option there should be some settings for the monitor..

[daspwan]

using nvdia gamma contrl ,and it ok.