[my123]

Don’t use Bumblebee anymore.

Use this instead:

https://download.nvidia.com/XFree86/Linux-x86_64/440.31/READ...

[my123]

Newer doc:

https://download.nvidia.com/XFree86/Linux-x86_64/465.19.01/R...

And https://download.nvidia.com/XFree86/Linux-x86_64/465.19.01/R... for power management, including turning off the GPU entirely when unused.

[ohgodplsno]

Oh I said Bumblebee/Optimus, but PRIME does not work properly either.