

Free video players like VLC are usually better at playing a wider variety of files. Sometimes system updates can cause default video software to have problems opening certain file types. If you’re having trouble opening your videos in the default video player, try using a different program like VLC. USB drives are prone to damage and could be the root cause of your problems.

Undervoltage can cause a variety of hard to debug errors, so it is worth ruling out. If you are using a USB drive, try connecting it through a powered USB hub. It’s worth checking your drive for errors too. If you are using an external hard drive that requires a separate power supply, try changing the power supply and seeing if that fixes it. Don’t be discouraged if one of the methods in this article doesn’t work the first time.

There are many ways to fix corrupted video files, but not all of them work every time. However, if the files become corrupted, they may be unusable. If you have videos that won’t play or are damaged, there are ways to repair them.
