Naiyasfury

Yeah, I tried that. I also tried uninstalling Microsoft visual studio 2005 and reinstalling it. I tried seeing if it would start while my computer was in Safe Mode. I tried seeing if any windows files were corrupt. Nothing worked.

The funny thing is, it works on my husbands PC and on his laptop with no problems. I wish I could figure out what the hell my problem was, but I think I'm just going to have to use his computer.

That's strange, because when I click on the exe it does absolutely nothing....

Do I have to do anything special to install them? 

Thanks in advance

(I'm thinking I'm missing a dependency, but I'm unsure what SpeedTreeCAD's dependencies are XD )

Are these stand alone, or do I need 3ds Max in order for them to work? (I know this is an old thread, but this is really the only place I've found that has speedtreecad 4.)