Hello, I have hp notebook
My graphic drivers are up to date and i have problem with flash player (i think its about flash, i have latest version of flash player).
When I try to play youtube clip in fullscreen on 720p it looks like slow motions ( I also try to play fullscreen 720p on ny VLC player and its perfect). This problem on youtube, like slow motion, is on Chrome and Firefox.
Internet Explorer do it correctly.