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.

Here is a detailed breakdown of what this file is and how to handle it: 1. Understanding the File Name

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.

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].

_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.

Here is a detailed breakdown of what this file is and how to handle it: 1. Understanding the File Name _VID-1615646442863blbon1mp4

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. If this file is in a cloud storage

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]. _VID-1615646442863blbon1mp4