Hello, after updating to the 450.xx drivers back in august for nvidia i am unable to lauch the nvidia settings app ( this is the first time i tried run it since the update in august ) ,
So i tried from the terminal it show this error
NB: i have an optimus laptop. it is only one screen/display i am using ( the laptop display),i don’t have the CUDA package installed
the /etc/X11/xorg.conf.d/90-mhwd.conf file is empty it just shows
#Generated ny mhwd..........
➜ ~ nvidia-settings -V
WARNING: NV-CONTROL extension not found on this Display.
ERROR: Unable to load info from any available system
Here is other necessary info if needed
➜ ~ inxi -G
Graphics: Device-1: Intel UHD Graphics 620 driver: i915 v: kernel
Device-2: NVIDIA TU117M [GeForce GTX 1650 Mobile / Max-Q] driver: nvidia v: 450.66
Device-3: IMC Networks Integrated Camera type: USB driver: uvcvideo
Display: x11 server: X.Org 1.20.9 driver: modesetting unloaded: nvidia resolution: 1920x1080
OpenGL: renderer: Mesa Intel UHD Graphics 620 (WHL GT2) v: 4.6 Mesa 20.1.7
➜ ~ mhwd --listinstalled
> Installed PCI configs:
--------------------------------------------------------------------------------
NAME VERSION FREEDRIVER TYPE
--------------------------------------------------------------------------------
video-hybrid-intel-nvidia-450xx-prime 2019.10.25 false PCI
video-modesetting 2020.01.13 true PCI
Warning: No installed USB configs!
i also tried running prime run on glxinfo this is the error
➜ ~ prime-run glxinfo name of display: :0 X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 152 (GLX) Minor opcode of failed request: 24 (X_GLXCreateNewContext) Value in failed request: 0x0 Serial number of failed request: 39 Current serial number in output stream: 40
prime-run works with dolphin and handbrake but not obs and kdenlive