When I play a purchased or home-burned DVD in RealPlayer, the audio plays fine but the screen has a green tint covering the video. How can I fix this?

You should be able to resolve this issue by updating your color settings in RealPlayer.

1. Open RealPlayer.
2. Click the RealPlayer logo in the upper left, then Preferences. The Preferences box opens.
3. In the Category pane, click DVD.
4. Under Advanced, change the Colorspace from YUV to RGB.
5. Click OK.
6. Close and restart RealPlayer.

Try playing the DVD again.