Same problem with ASUS S406 (no graphic card, CPU i5-8250U) The most awkward thing is sometimes it is working, sometimes it's not. I can't figure out why. When not working, even a restart does not re- enable it but xrandr can enable mirroring laptop display.
Any advice? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1771185 Title: Secondary monitor not connecting in 18.04 LTS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libxrandr/+bug/1771185/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs