Please note that your output and recommended driver will most likely be different:

First, detect the model of your nvidia graphic card and the recommended driver.

Select the latest NVIDIA driver from the Software and Updates application. Keep in mind that the higher the driver number, the later the version. Select the “Additional Drivers” tab and choose any proprietary NVIDIA driver.Open the Software & Updates application window.GNOME GUI Nvidia Installation on Ubuntu Method The first method of installing Nvidia drivers on Ubuntu 20.04 is the easiest to perform and in most cases it is the recommended approach. How to install Nvidia Drivers on Ubuntu 20.04 using a standard Repository step by step instructions $ – requires given linux commands to be executed as a regular non-privileged user # – requires given linux commands to be executed with root privileges either directly as a root user or by use of sudo command Privileged access to your Linux system as root or via the sudo command.

Installed or upgraded Ubuntu 20.04 Focal Fossa Requirements, Conventions or Software Version Used Software Requirements and Conventions Used Software Requirements and Linux Command Line Conventions Category After installation, optionally run Nvidia graphic card test by following our Benchmark Your Graphics Card On Linux guide. Installed NVIDIA drivers on Ubuntu 20.04 Focal Fossa Linux.

Check nvidia drivers ubuntu