[ubuntu] Volume Control and Nvidia Dual Screen

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http://ubuntuforums.org – Hi, So I'm having two problems that could be related could not be. I have no idea. First is that I have a dual screen, and its working but Ubuntu thinks its one big screen. Which is weird to me. I guess I want it to be able to identify each screen and have like an extended desktop or a second desktop kind of thing if that makes sense so I been trying to fix that, my ultimate goal is to be able play around with CCSM a bit and have effects without unity crashing. So I started with just an upgrading my nvidia card, and now my sound doesn't work at all. If I go up to the top right hand corn (Hardware)