Vid-20180110-wa0168.mp4

: On Windows or macOS, you can search your "WhatsApp Video" folder for "2018-01-10" to find all media from that specific day.

: If the file won't play, ensure the .mp4 extension is intact. Sometimes moving files between Android and iOS can corrupt the file header, which can often be fixed using VLC Media Player's built-in repair tools. Digital Housekeeping Tip VID-20180110-WA0168.mp4

: This is the date the video was saved to your device in YYYYMMDD format. In this case, the video was received or recorded on January 10, 2018 . WA : This indicates the source is WhatsApp . : On Windows or macOS, you can search

Because WhatsApp names are generic, they are difficult to search for years later. To future-proof your memories, consider important clips to include keywords (e.g., 2018-01-10-Birthday-Party.mp4 ) and moving them to a dedicated cloud backup like Google Photos or iCloud, which will index the date automatically. Digital Housekeeping Tip : This is the date

: Short for "Video," distinguishing it from images (IMG) or audio (AUD).