To start with, you can install Wondershare Repairit video repair tool on your Mac or Windows PC and download the corrupt video on your computer.

To learn how to fix blurry videos on Facebook or any other problem with Facebook video, follow these steps: It is a complete video repairing application that can fix videos of different formats that are shot on camcorders, drones, phone cameras, digital cameras, and other devices.It can fix various playback issues and even repair a corrupt video that could have been damaged by malware, a faulty application, and so on.There are two different repairing modes (Quick and Advanced) that the application supports.Wondershare Repairit can fix all kinds of issues related to the corrupt video like no sound in the Facebook video, blurry or pixelated video, audio-video syncing issue, corrupt file, damaged header, getting a black screen while playback, and many more.It can also help you to fix the pre-download Facebook videos not playing issues. This is a user-friendly DIY application that can fix every possible issue with a corrupt video.

Before uploading videos to Facebook, if you think these videos are corrupted, then you can use a professional tool like Wondershare Repairit Video Repair. There's another one-stop solution that can fix all sorts of Facebook problems with loading or playing videos. Part 2: Universal Method to Repair Corrupt Facebook Videos Any other reason related to the device's firmware, system settings, app settings, etc.A malware or virus could have corrupted your device or system as well.You might be using an old/outdated app or the Flash Player on your system might not be updated.

The drivers installed on your computer might be old or corrupted.

Sometimes, Facebook trouble with the user account can also cause these issues.

There could be a lot of accumulated cache on the browser or Facebook app.

The video you are trying to play might be unavailable in your region.

Any other component or app could be blocking the video from getting played.

Your device does not have a stable internet connection.

The video was not uploaded correctly by the other user.

Download short video from facebook