Adobe Premier CS6 'Unable to open file' coming from Cineform I just transformed a MP4 file coming from my GoPro into a MOV file using CineForm studio. It works great in MAC.

However, when doing the same on Windows, and transforming from MP4 to AVI, when trying to open the file on Premiere, I get an error saying 'unkown file or damaged file'.  I am guessing Adobe Premiere doesn't know how to open that AVI file, but at the same time it's weird because I can open it with Windows Media Player.

Anybody has experienced this or knows how to solve it?

Thanks
Simply update your Cineform installation and maybe also Premiere, this was a bug with Cineform and got fixed about 2 years ago.