*** This bug is a duplicate of bug 144641 *** https://bugs.launchpad.net/bugs/144641
I guess this is mainly a duplicate of Bug #144641 so it is marked as such. Please don't use displayconfig-gtk to activate or deactivate external monitors with Intel graphic hardware. You can use the command xrandr instead or in the future new Ubuntu release gnome-display- properties. ** This bug has been marked a duplicate of bug 144641 GUI screen config tool should generate an randr 1.2 configuration where possible -- dual monitor https://bugs.launchpad.net/bugs/194150 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