nvidia was automatically replaced with nvidia-open (also nvidia-open-lts, nvidia-open-dkms etc).
Simply installing nvidia-580xx-dkms, nvidia-580xx-utils (and lib32-nvidia-580xx-utils because Steam still needs all that 32bit stuff), which automatically removes the 590-open stuff because of conflicts, should be all you need to do.
PS: And of course your kernel’s header package if you did not use dkms before… (dkms should be pulled as a dependency automatically)
Did you uninstall the official driver first? That is, the
nvidiapackage?nvidiawas automatically replaced withnvidia-open(alsonvidia-open-lts,nvidia-open-dkmsetc).Simply installing
nvidia-580xx-dkms,nvidia-580xx-utils(andlib32-nvidia-580xx-utilsbecause Steam still needs all that 32bit stuff), which automatically removes the 590-open stuff because of conflicts, should be all you need to do.PS: And of course your kernel’s header package if you did not use dkms before… (
dkmsshould be pulled as a dependency automatically)