When I open an Inventor assembly to view it, and then go to close it, it automatically saves a copy as a .sldasm and the parts as .sldprt files. Even though when prompted to save, I say NO. Is there a setting that i can change? I do not want to save when only viewing.
Maybe it was temporary files?
Try to use 3D Interconnect.
Turning 3D Interconnect On or Off
https://www.youtube.com/watch?v=tdn4TBmDjIw