When I click the little box in the radio that let's people know I am away from the keyboard, my name turns red as it is suppose to. When I click it again my name turns back to white but from that point on I lose all voice communication. The only way I can get it back is to log off and then log back on.
I turned my sound acceleration down to 3/4 to try and fix a screen freeze problem I have (didn't work) so I don't think that is what is causing this voice problem.