On Thu, May 5, 2016 4:35 pm, Frank Cox wrote: > On Thu, 5 May 2016 19:05:00 +0100 (BST) > Nux! wrote: > >> I believe there is no support for 4K in MATE yet > > My monitor runs at 2560x1440 with Centos 7 and Mate. I have to use the > displayport connection between the computer and the monitor to make it > work, though. On my Fujitsu Ultrabook U904 I have screen 3200x1800 and under mate it uses full resolution. The only catch here is: I run FreeBSD (10.3), but still I would agree: it will be a good idea to check how the screen is connected. E.G., if it is DVI, then it should be dual link DVI cable, not just regular one... Valeri ++++++++++++++++++++++++++++++++++++++++ Valeri Galtsev Sr System Administrator Department of Astronomy and Astrophysics Kavli Institute for Cosmological Physics University of Chicago Phone: 773-702-4247 ++++++++++++++++++++++++++++++++++++++++