I thought I had this all under control so moved on to DUP the next Leap 15.1 machine to 15.2. After the upgrade the Nvidia driver loads except for nvidia-uvm, so I have openGL support but no CUDA support. If I run clinfo | head -n 5 as normal user, nvidia_uvm doesn't load but if I run the command elevated it does load and stays loaded. (output below) The previous suggestions of cat > /etc/dracut.conf.d/50-nvidia-default.conf.... don't work her because after the dup I have only 1 file there > ls /etc/dracut.conf.d 99-debug.conf I do have /etc/modprobe.d/50-nvidia-default.conf /etc/modprobe.d/nvidia-default.conf I suspect the @reboot nvidia-modprobe -u -c=0 solution may be my option > lsmod | grep nvidia nvidia_drm 61440 16 nvidia_modeset 1187840 34 nvidia_drm nvidia 19726336 1586 nvidia_modeset drm_kms_helper 229376 1 nvidia_drm drm 544768 19 drm_kms_helper,nvidia_drm > clinfo | head -n 5 Number of platforms 0 steve@linux-qw83:~> lsmod | grep nvidia nvidia_drm 61440 17 nvidia_modeset 1187840 36 nvidia_drm nvidia 19726336 1671 nvidia_modeset drm_kms_helper 229376 1 nvidia_drm drm 544768 20 drm_kms_helper,nvidia_drm > sudo clinfo | head -n 5 [sudo] password for root: Number of platforms 1 Platform Name NVIDIA CUDA Platform Vendor NVIDIA Corporation Platform Version OpenCL 1.2 CUDA 11.0.210 Platform Profile FULL_PROFILE > lsmod | grep nvidia nvidia_uvm 1110016 0 nvidia_drm 61440 17 nvidia_modeset 1187840 36 nvidia_drm nvidia 19726336 1672 nvidia_uvm,nvidia_modeset drm_kms_helper 229376 1 nvidia_drm drm 544768 20 drm_kms_helper,nvidia_drm