do i need k-lite codecs to play video
K-Lite Codec Pack is a collection of audio and video codecs for Microsoft Windows that enables the operating system and its software to play various audio and video formats generally not supported by the operating system itself.here are four editions of K-Lite Codec Pack, all being available free of charge. 1  Basic: The Basic edition is the smallest version and enables a Microsoft Windows computer to play the contents of AVI, Matroska (MKV), MP4, Ogg, Flash Video (FLV) and WebM files, etc.