Airbus A320 Simulator convertion to Ubuntu 16.04 and 3X GTx980 cards

Hi all, I started working on converting a 1:1 Scale Airbus A320 Education Simulator from Windows to Linux.

The main Visual Machine, is running 3X Gtx980 GPU’s on the same system.

I came across the Forum Topics talking about the Login Loop problem in Ubuntu 16.04 with Nvidia Drivers,

we are experiencing the same issue, and have tested installing Drivers all the way from 304 to 396.

Dont really seem to find an solution to the problem, and cinda falling apart here.

When reverting back to the Standard Noveau (Open Source) Driver, I am able to log in, and all the visuals work OK.

However, we would really be in need of a Correct Driver,

Grateful for any Answers

Regards: Christian
// Flight Simulator Finland

You have to have the correct gcc version installed:
https://devtalk.nvidia.com/default/topic/1031913/linux/driver-390-42-installation-failed-unable-to-load-the-nvidia-drm-/post/5252360/#5252360
Otherwise, please run nvidia-bug-report.sh as root and attach the resulting .gz file to your post. Hovering the mouse over an existing post will reveal a paperclip icon.