K-Lite Codec Pack is a collection of Elements Required for video and audio playback from DirectShow players like Windows Media Player, Media Center, and Media Player Classic. It contains everything you need to perform with all common audio and video file formats. Additionally, it gives functionality such a thumbnail generation in Explorer. The pack has a installer that’s remarkably flexible and contains unique problem.
Basic is a pack that contains only the most essential things. It permits you to play with all common video file formats on your favorite player.