Step-by-step – Driver Nvidia Installation in Debian Buster

Installing Apt Driver

2. 2. Setting Up Backports

   How to Install Backports Repository on Debian GNU/Linux

   Backports Debian Setup Guide

   GNU/Linux Debian Backports Installation Guide.

   Follow instructions to Enable the ‘contrib‘ and ‘non-free‘ Sources.

3. 3. Installing NVIDIA Driver from Debian Repo

   First, try to Check Available NVIDIA Driver Version
   With:

   sudo apt search nvidia-driver

   And then if it is in the Supported Drivers Range to setup it play:

   sudo apt install nvidia-driver nvidia-settings

   And you are done!
   To load it Reboot with:

   sudo reboot

   Else Download the NVIDIA Driver installer and follow with the Next Step…