Check the where you downloaded the file (e.g., a forum post, Telegram channel description, or text file included in the download).
The "(MID)" in the filename often suggests a "Medium" quality or "Middle" segment of a larger collection. VID_20220313_215857_372mp4 (MID).rar
Because it is a .rar file, you cannot open it directly with standard Windows or macOS tools. You will need third-party extraction software: Check the where you downloaded the file (e
: Ensure the extracted file is actually a video (like .mp4 or .mkv ) and not an executable ( .exe , .bat , or .scr ). a forum post
Many .rar files shared online are password-protected. If prompted for a password during extraction: