If i remove the three packages you said: xf86-video-nouveau Mesa-dri-nouveau libvdpau_nouveau the monitor doesn't works again. It's been recognized but I can see the black screen with only mouse. Two other things I want to precise, maybe can be useful: - if i suspend the laptop and then turn on again (with the up three packages installed, so when the display works correctly), the HDMI display doesn't works, is not recognized, neither plugging it out and in - nvidia packages and suse-prime could not being installed because I locked it with `zypper al` when I did the dup