Well, I have GStudio on my Vista Home laptop. I can put 3D objects on the WED Editor, and compiles fine. I created a script and saved it as "Test Level.wdl".
However, whenever I try to run the "test", there is a dialogue box stating that the "file does not exist" or that "cannot read ~file" or "cannot compile".

Also, whenever I select a 3D object, the screen refreshes VERY slowly.

When using GStudio A5 engine, I had the "cannot run" or "cannot open" or "cannot find file" or "file name not valid" warnings but at least the level would compile and run.
With GStudio A7, however, levels won't even run.

I need help---- VERY badly.