PowerDVD 3.0 and GeForce4

[The Real Homer]

I'm trying to play DVD movies using PowerDVD 3.0 on my TV screen and it doesn't work. When I configure my card I manage to see my desktop on both the TV and monitor, but when I start playing a movie with PowerDVD I get an error F6F00018 "The current display mode is not supported". Windows Media Player also throws me an error.

I have no other apps running and have tried changing the resolution and refresh rate, but nothing helps. As soon as I de-activate the cloning of my graph card, I can watch DVDs on my monitor alone.

Searched most of the posts here, but I do not find a solution. Who will help?

Greetz

[setarip]

Output to your TV is probably being disabled due to Macrovision protection on your DVD. If you "rip" (remove Macrovision and other copy protection) the DVD to your hard drive and play that copy, the problem should disappear...