My suspicion here is that the LVDS doesn't have its preferred mode set properly, and so gdm is randomly picking 1280x1024 from that. But that's just a guess. Most likely this requires a quirk.
The way to test this theory would be to add the following to your xorg.conf: Section "Monitor" ... Option "PreferredMode" "1680x1050" EndSection If that makes everything work properly for you, then I'll look into getting a quirk added for it. ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Incomplete => Confirmed -- [Hardy] GNOME and GDM are starting up with wrong display resolution https://bugs.launchpad.net/bugs/190506 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