: Download and install 7-Zip (free and open source). Right-click the file and select "7-Zip > Extract Here."
: This indicates the file is a 7-Zip compressed archive . It is similar to a .zip or .rar file but uses a high-compression format. .mp4 : This is the video format inside the archive. Mia-CCVIP004.mp4.7z
Files named with "VIP" or specific codes often require a to extract. : Download and install 7-Zip (free and open source)