If this occurs, you will need to disable “hardware acceleration” on your PC. For Windows XP computers here’s how to do it:
-
Right click on your Windows desktop.
-
Select Properties in the pop-up menu.
-
In the Display Property window click Settings, Advanced, Troubleshoot.
-
Move the Hardware Acceleration slider to NONE.
-
Click Apply.
-
Click OK in the message box displayed by the video card.
-
Click OK to exit
Most Vista/Win7 computers don’t offer this option. In this case try to use a DVD player that can play DVD’s without video acceleration. One popular program is the VLC media player (http://www.videolan.org/vlc/).