Yeah I was thinking the same too. Looks like I had to filters installed for decoding FLAC files, one being K-Lite Codec Pack and the other being MadFlac. I went ahead and unistalled both filters and re-installed K-Lite but now instead of getting the error message above I'm now getting a message saying: AddSourceFilterFailed! Reason: Unspecified error. Wonder what could be causing that happen.