If renaming it does not work, the file might be corrupted or only partially downloaded.
Files with this format ( VID- followed by numbers) are very common in the WhatsApp/Media/WhatsApp Video/ folder. They are named this way to ensure uniqueness [2].
Once renamed, it should open in any standard media player (VLC, QuickTime, Google Photos). 3. What to Do If It Won't Open _VID-1615646442863blbon1mp4
If this file is in a cloud storage folder (like Google Drive or OneDrive), it likely represents a memory from 2021 that was backed up from a mobile device [2]. It is safe to move, rename, or delete, depending on whether you want to keep the media.
VLC is robust and can often play partially corrupted video files or open files with incorrect extensions [3]. Check File Size: If the file size is or very small (e.g., less than ), the video failed to save properly. 4. Backup Considerations If renaming it does not work, the file
If your phone or computer does not recognize the file, you need to rename it to add the missing dot. Locate the file in your file manager.
Here is a detailed breakdown of what this file is and how to handle it: 1. Understanding the File Name Once renamed, it should open in any standard
This file name, , appears to be a automatically generated identifier for a video file, likely created by a messaging app (like WhatsApp or Signal), a screen recorder, or a cloud backup service. The structure suggests a timestamp ( 1615646442863 ) combined with a random string ( blbon1 ) and a modified file extension ( mp4 instead of .mp4 ).