Current is a UNFIXED Bug on Debian 9.0 Stretch which makes impossible to easy install DKMS Nvidia-Legacy Drivers 304/340 for older Geforce Cards https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=852152 To run nouveau on upgrade 8.0 to 9.0 go to /etc/modprobe.d and remove MANUAL all blacklist configs (*.conf) of nvidia cause some glued on upgrade and are not purged automatic by the upgrade. Cause they will block nouveau load at boot (xserver-xorg-video-nouveau) Then run on Terminal: $sudo update-initramfs -u -k all $sudo update-grub $sudo reboot Remarks: Older Hardware isn’t supported by Legacy Drivers after Nvidia-375!! If you not forced to upgrade to 9.0, then WAIT! up […]