Ubuntu
nvidia-graphics-drivers-390 package

  1. Bug #1777378
  2. Comment #20

Comment 20 for bug 1777378

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: GDM no longer presents GUI login Ubuntu 18.04

Thanks.

Comment #14 indeed shows you ran into a lot of trouble on 2018-06-15 and tried a lot of things to fix the nvidia drivers. The only thing is that the nvidia drivers have never changed at all since their release in April:

  https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390

So Nvidia updates can't be the issue.

Something that did happen just before the problem began was a kernel upgrade:

  https://launchpad.net/ubuntu/+source/linux/4.15.0-23.25

So that will have necessitated a rebuild of the nvidia kernel driver, which might have failed and would explain the issue. So...

  1. Can you find any log or text files under /var/log/dkms ?
  2. Can you please run 'lspci -k' on the machine and send us the output?