Hi guys,

The graphic cards of my friends' computer and mine are ATI. And they are ATI Radeon 9550 and ATI Radeon X550 respectively. Three of us have met the same problem is that when we watch movies online, sometimes the screen wil become green. Sometimes, the screen seems to get stuck, the images will distort. And the operating system in our computers is the same: Windows 8 beta.

Any susggestions?

Thanks!

Which media player are you using ,if it is Windows Media Player, you can do this:

Windows Media Player--tools－options－performance－video speeding up and then adjust the All to party of None