I downloaded some STEP files and opened them in Inventor, but they're transparent, I can't change the color, and when I put them in a drawing, they don't show up. Does anybody know what happened?
The composite files that come up transparent can be solved pretty easily, just right click the mouse and a list should come up. In this list you should see tranparent right by the visibility button, just click it off. If its transparent that usually means its a surface model though so you will be limited in what you can do with it.