Audio description voice over on some recorded shows

[ArferDaley]

hi peeps
I have a problem when recording on windows media centre 64Bit
I get Audio description voice over on some recorded shows mainly BBC-HD
I have searched the media centre and cant find any way too switch this stream off also when I edit the file its no showing so I am assuming the card is picking up the wrong audio stream by default when it transmitted is their any work around for this I am finding this very annoying as I say its not on all recordings
my Freeview system with the 6280 card in does not suffer from this {yet fingers crossed )

thanks for any input you can give me