Download K-Lite Mega Codec Pack
K-Lite Mega Codec pack is an excellent collection of video and audio codecs that contains everything you need to play almost any type of multimedia file.
Basically, this package is a combination of the codec collection from the same company (K-Lite Codec Pack Full) as well as the popular QuickTime Alternative and Real Alternative players.
This kit also includes other extra tools such as the BSPlayer video player,
additional plugins for the Media Player Classic,
The GSpot codec detector and several extra components that will allow you to enjoy your multimedia collection regardless of the different formats in which your files are stored.
Video or audio files.