sfc /scannow After that completes, run:
Get-AppxPackage *zunevideo* | Remove-AppxPackage Then reinstall from the Microsoft Store. Right-click the video file > Properties > Security tab. Make sure your user account has Read and Read & execute permissions. When Nothing Works: Convert the File If the file still won’t play and you’re sure it’s not corrupt, convert it to a different format using HandBrake (free) or a similar tool. Convert to MP4 (H.264) for best Windows compatibility. Final Thoughts The 0xc10100bf error is almost always solvable without losing your data. Start with the simplest fix — testing the file in VLC — and work your way up. In most cases, either a codec update or a system file repair will get your video playing again. 0xc10100bf
Have another tip that worked for you? Drop it in the comments below! When Nothing Works: Convert the File If the
