I have a quad display set up. It is working perfectly under FC22, but bombs on FC23. I wish I had more information for you, but I had to get this machine back up and running. Not only does the quad head not work, the one working head was operating at 1280x1024 versus 1920x1080. I tried doing a fresh install of FC23 and an upgrade from FC22 to FC23. It did not work in either situation. So, I am back to FC22 until it really sounds like it will work at some point in time and I can do an upgrade or fresh install. It has a G520 and a G730 running in it. Thank you, Craig -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20151204/ba592ca1/attachment-0001.html>