22601mp4 (FAST)

Right-click the file and select Properties (Windows) or Get Info (Mac). Look at the "Details" or "General" tab for the creation date and the "Origin" section to see which software created it.

Could you tell me or what device it came from? This would help in narrow down exactly what the content is. 22601mp4

Open the file using a universal player like VLC Media Player , which can handle almost any .mp4 encoding and show you technical information about the video codec used. Right-click the file and select Properties (Windows) or