I have some problem with pro Boolean
I have Auto cad file. I import some layers (3ds wall,window) in 3ds max.
Extrude wall layers then set windows layer(extrude & convert to poly)
then pro boolean window from wall. but when pro boolean & render then some where it looks black.I checked all vertices ,they are fine ,no edges moved
so, I can't understand how it remove.
I also pro boolean with box but same result.
I attached image with this thread