ok, tried it with the boot parameters again ./inxi -GxxSza System: Host: dharma Kernel: 4.12.14-lp150.12.64-default x86_64 bits: 64 compiler: gcc v: 7.4.1 parameters: BOOT_IMAGE=/boot/vmlinuz-4.12.14-lp150.12.64-default root=UUID=4aa90972-e201-4697-b1e3-21d4d3cb194e resume=/dev/disk/by-uuid/51176894-c52d-480c-b79a-223fc73d1291 splash=silent quiet showopts radeon.si_support=0 amdgpu.si_support=1 Desktop: Xfce 4.12.4 tk: Gtk 2.24.32 wm: xfwm4 dm: LightDM Distro: openSUSE Leap 15.0 Graphics: Device-1: AMD Tahiti PRO [Radeon HD 7950/8950 OEM / R9 280] vendor: Hightech Information System driver: radeon v: kernel bus ID: 03:00.0 chip ID: 1002:679a Display: x11 server: X.Org 1.19.6 driver: modesetting unloaded: fbdev,vesa alternate: ati resolution: 1920x1080~60Hz OpenGL: renderer: AMD TAHITI (DRM 2.50.0 / 4.12.14-lp150.12.64-default LLVM 5.0.1) v: 4.5 Mesa 18.0.2 compat-v: 3.0 direct render: Yes I see now, that apparently the boot options are marked here so I guess I've done that part well. Only that the driver is still called radeon and not amdgpu. Why is that? I'll putting the nvidia back in the system now, hoping to get inspiration about what to try next thanks, Karl -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org