Error Fix: 0xC10100BF This File Isn't Playable on Windows 11/10
![error fix 0xc10100bf this file isnt playable on windows 11 10.](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10.webp)
When you download an MP4 file on your Windows 11/10, or copy it to your PC from an external source, and try to play it with Windows Media Player, it doesn't respond. Many Windows 11 or 10 users report being unable to play videos using Windows Media Player or Movies and TV and receiving error code 0xc10100bf. In this article, I will show you the most effective ways to fix the error code 0xC10100BF this file isn't playable on Windows 11/10.
Way 1: Convert file format
Way 2: Run Windows Media Player Troubleshooter
Step 1: Search for Control Panel in the start menu bar and open it.
Step 2: Type troubleshooting in the search box of the control panel and select "Troubleshooting" from the options listed below.
![search troubleshooting](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/search-troubleshooting.webp)
Step 3: Click "View All" on the left-hand side window.
![click view all](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/click-view-all.webp)
Step 4: Find the "Windows Media Player Settings" from the drop-down options and click on it.
![click windows media player settings](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/click-windows-media-player-settings.webp)
Step 5: In the pop-up window, click the "Advanced" Option.
![click advanced](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/click-advanced.webp)
Step 6: First make sure the box next to the "Apply repairs automatically" option is checked. Second, click on "Run as administrator". Finally, click on the "Next" button to continue with the troubleshooting process.
![run troubleshooting](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/run-troubleshooting.webp)
Step 7: After the process is complete, select "Apply this fix" if the troubleshooter has any suggestions.
![apply this fix](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/apply-this-fix.webp)
Step 8: After troubleshooting is complete, reboot your PC and check if the error is fixed when playing the video.
Way 3: Run Video Playback Troubleshooter
Step 1: Press Windows + R simultaneously to open Run, type the command ms-settings:troubleshoot and click OK to open troubleshooter.
![type the command](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/type-the-command.webp)
Step 2: In the right window drop down and select "Additional troubleshooters" at the bottom.
![additional troubleshooters](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/addititional-troubleshooters.webp)
Step 3: Find the "Video Playback" option and click "Run the troubleshooter". It will automatically find and fix problems with playing movies, TV shows, or videos.
![run video playblack troubleshooter](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/run-video-playblack-troubleshooter.webp)
Step 4: Restart your PC and check if you can play video files normally.
Way 4: Turn off/on Windows Media Player
Step 1: Use Windows + R to open Run and type the following command to open Windows Features.
![type optional feature](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/type-optional-feature.webp)
Step 2: In the Windows Features dialog box, find the "Media Features" folder and expand it, uncheck Windows Media Player.
![uncheck windows media player](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/uncheck-windows-media-player.webp)
Step 3: Click "Yes" in the pop-up prompt.
![click yes](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/click-yes.webp)
Step 4: Reboot your PC, once your Windows is up and running, repeat step 1 above. Check the box next to Windows Media Player to enable it again.
Step 5: Reboot your PC again. Try to open the video file and check if the error is resolved.
Way 5: Try the VLC Media Player
Step 1: Download and install VLC Media Player.
Download link: VLC media playerStep 2: In the VLC media player, add the media file you want to play. And check if the error code still exists or not.
![add the media file](../img/windows/error-fix-0xc10100bf-this-file-isnt-playable-on-windows-11-10/add-the-media-file.webp)