Turn off hardware acceleration for the video adapter:
Right-click on desktop >> Personalize
Click 'Display Settings' >> 'Advanced Settings
Click 'Troubleshoot' tab
Click 'Change Settings'
If 'Change Settings' is greyed out it means the driver for your video adapter does not allow changes to acceleration.
A newer driver may allow the change to be made, or you may find a newer driver fixes the video playback problem without making any changes to it's settings.
The nVidia drivers page is here:
Easiest method is use Option 2 on the web-page by clicking the grey button 'Graphics Drivers'