When I try to play music videos from yahoo music they freeze up every time. It also happens when I try to watch news videos off the internet. I downloaded the latest driver for my Nvidia g force 6800 today and it makes no difference. I've been putting up with this for about a year. Before that it worked fine. For other reasons I did a repair install of windows xp which helped with many ills but not this video problem. dvd and the cd drives work fine. Any relief would be greatly appreciated.