[TomFF]

There's a total of 3..

TexFlags.TexEnvCombine4NV=1 Change to 0
TexFlags.TexEnvCombineDot3=1
TexFlags.DepthClampNV=1 Change to 0
TexFlags.SeparateSpecular=1
TexFlags.TextureShaderNV=1 Change to 0

Next thing to check is your Catalyst settings. As I'm not the biggest fan of ATI, I'll do my best to help, but you may want to check with other users of those cards.

S!

{HVY-E}Jinxx, thanks a lot!
I will change those 3 values.
Regarding my HD 5770, I optimized my settings for IL-2 1946 and had the best graphics ever seen in my IL-2s..
The weird thing here is, as mentioned in my 1st post, the fact that those anisotropic effects are new with my exact same game and GFX setings after de-installing IL-2 and applying another, 3rd version of IL-2 1946.
Hard to verify, but it is a known issue for me when uninstalling and reinstalling IL-2 versions.

I will now test your corrections and also try out a set of new il2_core.dII and il2_core4p.dIIs.

If all that fails, I will uninstall again, remove all registry settings and reinstall.

Will post results..

Cheers

Tom