Ubuntu
dbus package

  1. Bug #1523274
  2. Comment #3

Comment 3 for bug 1523274

Revision history for this message
David A. Desrosiers (setuid) wrote :

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.