Like heat-haze effect over main menu fonts problem [weird problem, anyone smart?!]

[MarkoCRO]

i have arma 2 since it was released and have all dlc and expansions and latest patcehs, and this is first time i have any problem with it...

when i enter game main menu i have something like heat haze and a bit blury over the letters and fonts on it and that is also ingame issue...
But i was not able to make screenshot or make video of it becouse when i make it all looks normal as it should be...
Only thing i changed recently is i updated gcard, and when i saw problem i roled back drivers and got still same problem.

specs are
win 7 x64, ati hd 5850, 4gb ram, intel q6600 2,4 ghz.

[[HUD]Dorph]

I saw that once, although i have nvidia card try set Ambient Occlusion in graph-drivers to off.
That fixed it for me.

[[FRL]Myke]

In the CCC, set MipMap details to "Quality" setting.

[MarkoCRO]

hey folks, thx for response, MipMap is set to HIGH QUALITY already, but here i made screen of my settings...

http://i48.tinypic.com/dxtv5.jpg (291 kB)

[Dwarden]

try disable MLAA

[MarkoCRO]

try disable MLAA

ahh finally thats it, thx man (solved-how? : uncheck option morphological filtering - MLAA)