If I double click an m2t file in windows explorer the media player works fine. If I use the "Preview to player" render in Vegas to HDV108i m2t the media player will not start and the error message says that there is nothing to play these files. What's the deal?
Hmm...I hadn't tested that. But you're right, it's not linking, and I've checked my assignments in Control Panel too. I'm digging into it, maybe you can do the same...it might be that Vegas isn't linking the file format.