Sans utiliser l'affichage, seulement pour du CUDA.

# Pour Ubuntu 26.04
# récupère la clé de signature
wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2604/x86_64/cuda-keyring_1.1-1_all.deb
# installer la clé
sudo dpkg -i cuda-keyring_1.1-1_all.deb
# Ajouter la source dans "/etc/apt/sources.list.d/cuda-ubuntu2604-x86_64.list"
deb [signed-by=/usr/share/keyrings/cuda-archive-keyring.gpg] https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2604/x86_64/ /

# Secure boot -> Enroll MOK
sudo apt install nvidia-headless-595-server-open

# Utilitaires CUDA/compute (cuda-related)
sudo apt install nvidia-compute-utils-595-server

# Binaires de support driver dont nvidia-smi
sudo apt install nvidia-utils-595

# Et CUDA
sudo apt install nvidia-cuda-toolkit
sudo apt install cuda-toolkit-13