sudo add-apt-repository --remove ppa:graphics-drivers/ubuntu/ sudo add-apt-repository --remove ppa:kelebek333/nvidia-legacy sudo add-apt-repository ppa:kelebek333/build sudo apt --purge '*nvidia*' sudo apt update sudo apt install nvidia-legacy-390xx-driver sudo printf "\nGSK_RENDERER=cairo\n">>/etc/environment reboot
Link: https://ubuntuforums.org/showthread.php?t=2500985