Public bug reported: In Ubuntu 8.04, after attaching an external monitor and pressing the "detect displays" special key sequence (fn-F7) on my Lenovo X61s, the external monitor would immediately display a mirror of the laptop's monitor, at the native resolution of the external monitor.
While Ubuntu 8.10 offers more flexibility in its configuration, it has eliminated this sensible default. Now, when connecting an external monitor, I must manually go to "System -> Preferences -> Screen Resolution" and manually enable and choose a resolution for the external monitor. Additionally, Ubuntu 8.10 now restricts mirrored external resolution to the internal monitor's resolution. I am limited to the smaller of the two resolutions, so to use the external monitor at native resolution with a non-extended desktop, I must manually enable the external monitor in non-mirroring mode, select its appropriate resolution, and disable the laptop's internal screen. Before unplugging the external monitor, I must re-enable the internal display, or I will be left without a display (8.10 does not automatically turn the internal monitor back on when unplugging a display). While keeping the new flexibility in extended desktops, Ubuntu should return to the default behavior from 8.04 of automatically mirroring displays to the larger resolution when connecting an external monitor, and automatically returning to the normal laptop screen resolution when the monitor is unplugged. ** Affects: ubuntu Importance: Undecided Status: New -- external monitor defaults regression in Ubuntu 8.10 (Lenovo X61s) https://bugs.launchpad.net/bugs/299653 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs