GNU/Linux Ubuntu 20.04 Installing NVIDIA Driver 390 Guide
You are Welcome! The Tutorial shows you Step-by-Step How to Install NVIDIA GeForce/Quadro/RTX/TITAN Graphics Legacy Driver 390xx in Ubuntu 20.04 Focal LTS GNU/Linux Desktop.
The NVIDIA 390 Driver Ubuntu 20.04 Setup is Simple and involves just the execution of a few Basic Shell Commands.
And following the NVIDIA Recommendations is better to use the tested NVIDIA Linux Graphics Driver from the Ubuntu Focal NVIDIA Driver Repository.
Especially relevant, the Latest Driver supporting a Device may vary over Time, so before the Setup you should check:
Finally, with the nvidia-settings Tool you can configure Brightness, Gamma, XVideo attributes, Temperature, and OpenGL.

1. Launching Terminal
How to QuickStart with Command Line on Ubuntu GNU/Linux
Contents