root@dlp:~# vi /etc/apt/sources.list
deb http://deb.debian.org/debian/ bookworm main non-free-firmware contrib non-free
deb http://security.debian.org/debian-security bookworm-security main non-free-firmware contrib non-free
deb http://deb.debian.org/debian/ bookworm-updates main non-free-firmware contrib non-free
deb http://deb.debian.org/debian/ bookworm-backports main non-free-firmware contrib non-free
root@dlp:~# cat /etc/modprobe.d/nvidia-blacklists-nouveau.con
# You need to run "update-initramfs -u" after editing this file.
# see #580894
blacklist nouveau