Full screen flash problem

Not Sure, How many of you have had this problem...

But, Here is the solution...

Off late I have this problem with every online flash based video player. If I try to run the video in full screen it just show up blank. The audio was fine but no video. I finally got off my laziness and googled it. I got a very simple solution with works from the site VistaX64.com:

1. Right-click in the standard youtube video window (non-full
screen).
2. Choose 'Settings...' from the Flash Player's pop-up menu.
3. Uncheck the 'Enable Hardware Acceleration'
4. Click 'Close'.

Thanks freethinker for the solution.