So I was showing the wife some stuff on youtube using our dvi adapter to our tv. Everything was going great, we watched a few videos and then audio went out. I shut down the computer and still nothing...
Itunes still works but nothing on the internet with audio comes through my speakers (whether I am hooked up to the TV or not).
Oh it is a MAcbook Pro

I found a link, but I changed it to 44.1 though that is what it was already on anyway... still did not work. here is that link: