LIST OF CODECS (optional if BS.Player Codec Manager is used)

[Tizio]

The good thing of K-Lite codec pack is that it sets almost all streams to be decoded by ffdshow and haali splitter

If I correctly recall K-Lite v4.45 used another splitter instead of the system default (quartz.dll)
If you still want to use K-Lite CP I suggest you to uninstall it and reinstall the 4.53 latest release
Anyway you can uninstall every codec you installed and use BSplayer codec manager to download the most used ones (go to BSplayer install dir and start bspcodecdl.exe file)

Pay attention to not have codecs installed both locally (BSplayer) and in the system since there could be compatibility issues (I had the Flash codecs in the system and BSplayer and wasn't able to correctly play them until I uninstalled one of them)