View Full Version : [ubuntu] Third monitor can't be included in multi desktop setup?

August 18th, 2011, 04:41 AM
I'm not really sure if this is the right section, and I haven't really found an answer after an hour of googling, but anyway here goes. I have three monitors, two on an ATI HD 4850, and the third on the integrated 3200. The ATI catalyst control center recognizes both adapters and all the monitors, and I'm able to make the third monitor display a desktop which I can move my mouse to, place shortcuts, make folders, etc, but for some reason I can't set it to Multi display desktop, like the other two. So I'm prevented from moving windows or really doing anything with the third monitor. I haven't found anything via google, so dunno what to do. I'm pretty new to Ubuntu so I hope this isn't something obvious that I missed.