46~1.avi

If you used data recovery software (like PhotoRec or Recuva) on a corrupted SD card or hard drive, the software often assigns generic numbered names to files when the original metadata is lost.

Developed by Microsoft in 1992, it is a "wrapper" that can hold both audio and video data. 46~1.avi

Since it is an .avi file, you can expect the following technical characteristics: If you used data recovery software (like PhotoRec

In older Windows systems (FAT file systems), if a filename exceeded 8 characters or contained spaces, the system would truncate it to the first 6 characters, followed by a tilde ( ~ ) and a number (usually 1 ). Likely Context and Content Likely Context and Content If you want to

If you want to know what this video actually is without watching it, you can:

Based on the filename , this is a classic example of a shortened 8.3 filename (also known as an SFN or MS-DOS compatible name).