Right-click and sort by "Date Added" to see which original file the duplicate belongs to.
💡 To avoid these filenames, try using the "Save As" option instead of a direct download. This allows you to rename the file immediately to something recognizable (like "Grandma_Birthday.mp4") before it hits your hard drive. 449 (1)mp4
A 1080p MP4 file typically uses 4 GB to 8 GB per hour of footage; if the file is tiny, it's likely a short social media clip. Right-click and sort by "Date Added" to see