If I remember right this is the an issue that happened to my 4850 when viewing videos. It was fixed by
If I remember correctly when looking for the problem it has been a known problem for quite some time. Has something to do with video. But the thing would spit out an error in the viewer at rate of about 2-3 a second.
"Communism can be defined as the longest route from capitalism to capitalism."
"Capitalism is the unequal distribution of wealth. Socialism is the equal distribution of poverty"
"Because you can trust freedom when it is not in your hand. When everybody is fighting for their promised land"