When I originally installed 11.3, the Nvidia driver was not yet available by repo, so I used the “hard way” installation: the .run file downloaded from the Nvidia site with the kernel module compilation step.
It appears that the repo has been updated and I can now use that one. What are the correct steps to install the repo driver? Do I uninstall the existing driver first?
That’s what I did - uninstalled the downloaded driver and then added the NVIDIA repo, which automatically marked the repo driver to be installed when I fired up Yast2 (all in init 3).