Can confirm, this also affects: nvidia-settings; 396.18-0ubuntu0~gpu16.04.1 nvidia-390.48 Xenial 16.04.4 LTS
I have tried every NVIDIA driver from 390.48 direct from NVIDIA all the way back to 304 from 'main' and the graphics PPA, all with 100% failure correctly identifying or using my LCD panel or any externally connected displays. This _just_ started happening after 1 year of correctly configured and perfect use of all 3 panels. I can't figure out what happened that broke this, but now nothing works, and I'm stuck with the default Intel driver, which only supports 1600x1080 on my 4k panel. Booting Windows 7 on the same physical metal, all 3 panels work flawlessly, arranged correctly, at the native 4k resolution. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1523274 Title: nvidia-settings: Couldn't connect to accessibility bus To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dbus/+bug/1523274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs