[AIRdomination]

In your config.ini file on the very bottom, this is what I have set up.

HardwareShaders=1

Shadows=2
Specular=2
SpecularLight=2
DiffuseLight=2
DynamicalLights=1
MeshDetail=2
VisibilityDistance=3

Sky=2
Forest=3
LandShading=3
LandDetails=2

LandGeom=2
TexLarge=1
TexLandQual=3
TexLandLarge=1

VideoSetupId=2
Water=2
Effects=2
ForceShaders1x=0
PolygonOffsetFactor=-0.15
PolygonOffsetUnits=-3.0


Set it to that, and see if it works for you, if not, keep the original ones you had so that you won't loose it in case the more better one doesn't work.