Elecard MPEG2 Video Decoder

[LiCal]

Just wondering when playing DVDs, why only Karafun would show the "Elecard Expiry" Msg ; but NOT Power DVD nor Windows Media Center which play the DVDs normally.

Is the Msg also interferring with the Karafun's Audio output on my desktop computer? my ACER notebook has no such msg, Karafun(1.16) on board can play both video/audio with no problems

Is it possible for me to switch Karafun to use the other Decoder(s) currently by the other two programs? If so, how to proceed?

Thanks.