So I recently downloaded some dual-audio files but when opening them in WMPC I couldn't change audio or subtitle tracks (one one audio track was listed, and no subtitle track was displayed). And trying to play in VLC, the video was distorted. So I tried updating CCCP but when the installer tried uninstalling the old version it gave an error, and trying to run the uninstaller by itself doesn't work either. It gives the error message "The uninstall log file "C:\Program Files\Combined Community Codec Pack\unins000.dat is in a format not recognized by this version of the uninstaller. Cannot uninstall."
Anything I can do to fix this whole mess?