The .MPV2 file format is primarily associated with MPEG-2 Video Files. MPEG-2 (Moving Picture Experts Group 2) is a widely used video compression standard. The .MPV2 extension specifically refers to the video files encoded using MPEG-2 compression. MPEG-2 is commonly used for creating DVDs, digital television broadcasts, and other applications where high-quality video is required. The .MPV2 format can contain both video and audio data, allowing for synchronized playback. It is often used for storing video content in a compressed format while maintaining good video quality.