Well Its definitely Google chrome or adobe f;lash player causing this. I uninstalled both and re-installed them ,but nothing any idea on what I can do to fix this? *edit another weird thing is: Say I want tyo watch a coh2 live stream match I launch coh 2 click on the link and it transferers me to google chrome and I watch the the live stream. THE VIDEO and SOund is fine , even when I close coh 2 in the background the sound is fine....