I have had this issue with multiple versions of inventor. I have a registry free addin compiled in vb.net 4.0 framework for Inventor 2014 / 2015. It successfully loads on some machines but not others. I have checked that both computers have the latest version (both have 4 & 4.5) but they just don't load on some machines.
Any ideas please? I'm really stuck on this one.
I have also read older posts with no solution apart from compile using older versions on .net?
Thanks, Matt.
