I am still seeing this problem on Ubuntu 16.04 with a Nvidia GPU only: mai 07 18:50:26 bender systemd[1]: Starting Light Display Manager... mai 07 18:50:27 bender lightdm[2112]: /etc/modprobe.d is not a file mai 07 18:50:27 bender lightdm[2112]: /etc/modprobe.d is not a file mai 07 18:50:27 bender lightdm[2112]: /etc/modprobe.d is not a file mai 07 18:50:27 bender lightdm[2112]: /etc/modprobe.d is not a file mai 07 18:50:27 bender lightdm[2112]: /etc/modprobe.d is not a file mai 07 18:50:27 bender lightdm[2112]: update-alternatives: error: no alternatives for x86_64-linux-gnu_gfxcore_conf mai 07 18:50:27 bender systemd[1]: Stopped Light Display Manager. zsh: exit 3 sudo service lightdm status
ii nvidia-361 361.42-0ubuntu2 amd64 NVIDIA binary driver - version 361.42 ii nvidia-opencl-icd-361 361.42-0ubuntu2 amd64 NVIDIA OpenCL ICD ii nvidia-prime 0.8.2 amd64 Tools to enable NVIDIA's Prime ii nvidia-settings 361.42-0ubuntu1 amd64 Tool for configuring the NVIDIA graphics driver Surprisingly, this causes lightdm not to start automatically upon first boot, but a manual restart works. Happy to provide more details and help debug that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1369216 Title: gpu-manager: /etc/modprobe.d is not a file To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/1369216/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs