Use standard players like VLC Media Player or the default Windows Media Player.
This naming format is characteristic of the overlay. When a user hits a hotkey to "save the last X minutes" of their screen, the software generates a file with this exact timestamped structure. How to Open or Fix Desktop 2023.01.30 - 22.42.59.05.DVR.mp4
If the file size is 0 KB or it won't play, the recording may have been interrupted or the file corrupted during the save process. Use standard players like VLC Media Player or
By default, these are often found in C:\Users\[Username]\Videos\Desktop . Desktop 2023.01.30 - 22.42.59.05.DVR.mp4
Saved as an .mp4 video file using a DVR (Digital Video Recorder) buffer method. Likely Origin