To be a bit more precise -- in DM, I switched from Xorg (which was initially working with both monitors) to fglrx-updates (the 2nd choice in the dialog box screenshot). Rebooted, ran under fglrx-updates driver a few times, then switched back to Xorg driver (and rebooted).
-- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kubuntu-driver-manager in Ubuntu. https://bugs.launchpad.net/bugs/1450694 Title: Switching from Xorg to fglrx-updates and back loses 1 monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kubuntu-driver-manager/+bug/1450694/+subscriptions -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs