Quote Originally Posted by awegrzyn View Post
Either you have a corrupted file, or you don't have the codec to play the file. In case you can open other files from the same camera on the same PC, it means you have a corrupted file. Those files can be fixed. There are programs out there that fix corrupted video files.

Very often Go Pro will corrupt the file if the movie is stopped by turning OFF the camera, or running out of battery.
I can open the other two files, so it must be corrupted. I tried the program Greg linked to and it didn't work. Thank you.
Any recommendations on which programs work well to fix it?

Dan: just watched the video. All I can say is holee sheet.