Why won't some of the DVDs I burn play on certain DVD players?
Disc created within CyberLink PowerDirector are thoroughly tested in the Class A verification lab approved by the DVD Forum. This means they are being verified and tested in the world-class labs that guarantee compatibility. A DVD player that carries a DVD-video compatible logo should therefore playback any movie discs produced within CyberLink PowerDirector without any problems. If you encounter any problems, try using a different brand of DVDs. Use the lowest possible burning speed as well. Also, make sure that the stand-alone DVD player supports the media you are trying to play.