If this is a tutorial, link to a Video Converter to help your readers.
Was this from a Sony camera, a dashcam, or a specific CCTV brand? RTS0052 11 mp4
If Windows Media Player is failing you, the VLC Media Player is the gold standard for handling these types of raw MP4 streams. If this is a tutorial, link to a
(Describe what happens in your video—e.g., "A bird's eye view of the coastline" or "A midnight security alert"). If this is a tutorial