I have an ASUS TufBook A15 TUF506IU - Ryzen 4800H with Vega integrated graphics and an nVidia GTX 1660ti / 6Gb. Im currently running Mint 20 (same packages as Ubuntu 20.04), and I’m using mainline kernel 5.9.8. Im currently using driver version 455.38.
The issue Im having is that even after installing the nvidia driver, and trying “sudo prime-select nvidia”, my machine is not using the nvidia driver. If I run “glxinfo | grep OpenGL”, I can see clearly that it’s using Renoir (AMD) integrated graphics. Also, if I run nvidia-smi, the GPU is clearly indicated as being “Off”, and there is no GPU utilization at all.
I’d appreciate any help at all to get this working. I normally don’t have so many problems getting nVidia graphics to work, which is why I usually recommend them to my friends that use Linux (yes, believe it or not, there are more than two of us!).
Thanks in advance,