K-Lite Codec Pack Update - gets updated frequently. However, there may be worthwhile updates to some of the included components in between the regular releases of KLCP. The update pack can be used to keep your current installation up-to-date. an update to the popular set of codecs. This update applies to all packages of the series, namely for K-Lite Codec Pack 8.xx in various versions (Lite, Basic, Standard, Full, Mega Codec Pack).