Screenrecording_11-17-2020 15-27-38_1.mp4 -

: If the standard "Photos" or "QuickTime" player won't open it, use VLC . It is more forgiving with broken MP4 headers.

The filename itself provides specific clues about its origin: ScreenRecording_11-17-2020 15-27-38_1.mp4

If you have the filename but can't find the video, check these common locations: : If the standard "Photos" or "QuickTime" player

: Trends involving TikTok sounds or Instagram filters from the 2020 holiday season. ScreenRecording_11-17-2020 15-27-38_1.mp4

: Right-click (or long-press) the file to see its properties. If it is 0 KB , the recording failed to save properly and cannot be recovered.