K-Lite Codec Tweak Tool is a programme that allows for managing all of the system’s installed codecs, repair the ones that multifunction, generate detailed reports of the codecs’ characteristics, etc.
Install more than one codec for the same file type, manipulate multiple filters, etc. It can generate errors during file playback, it can even cause problems in the Windows Registry.
K-Lite Codec Tweak Tool automatically analyses the registry's entries looking for invalid codec and filter references, once found it eliminates them easily.
One of the most important characteristics of K-Lite Codec Tweak Tool is the ability to generate reports with all of the information about the codecs installed in the system; it also allows for enabling or disabling filters and codecs resident on the system through the programme’s own interface.