Thank you for sending your video file.
If you use the High-speed mode, Bandicut adds 2 sets of video header information.
However, sometimes, "Windows Media Player in Windows 7" doesn't recognize this new header information.
We will try to fix this issue in the future.
We have no idea why your VLC media player can't play the video.
Please let us know the following information:
1. What is your VLC version?
2. Do you use Windows 7?
3. Do you have the problem with the latest VLC media player (VLC 2.2.1)?