Installation of NVIDIA Controllers in Debian 12

The installation of NVIDIA drivers in the Linux universe has traditionally been a challenge, especially in distributions such as Debian, where free software policies often complicate the process. In this post I will explain a simple way to install NVIDIA drivers using the official Debian repositories. In addition, at the end of the article, you will learn to install a key tool called Nvidia Optimus, which will provide you with the ability to select which graphics card you will use.