It essentially means Windows cannot decode or play the file you’re trying to open. The problem could be with the file itself, a codec, or a system glitch.
If you prefer using the built-in Windows "Movies & TV" app, you may just need the right codec. 0xc10100bf
Restart your PC afterward.
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. It essentially means Windows cannot decode or play