A quick thing to try would be to reset the pram! On Nov 30, 2009, at 1:14 PM, DavidW1235 at aol.com wrote: > I am having a problem with my DVD player. I used to be able to watch > DVDs on my G4 when I was running Panther and even Tiger, but since > upgrading tp Leopard when i try to use DVD Player, I get this > message "There was an initialization error Avalid video device > could not be found for playback. [-70017]" > > What's up with this? and what can I do about it? > _______________________________________________ > G4 mailing list > G4 at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/g4 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://listserver.themacintoshguy.com/pipermail/g4/attachments/20091130/cd6cbf69/attachment.htm>