If the file doesn't have ".mp4" at the end, it may not open. You can manually rename the file to include the .mp4 extension.
If you received a link to download this file from an unknown person, be cautious. You can use an online File Type Checker to verify the file's safety and format before opening. Download VID 20440720 084443 139 mp4
MP4 Video File Repair: How to Fix Corrupted Videos ✅ Free Ways If the file doesn't have "