Rpmfusion packages nvidia drivers

[disp10]

Im trying to install Nvidia drivers using rpm fusion packages on dom0
following this post

Nvidia proprietary driver installation

You can use rpm packages from rpmfusion, or you can build the driver yourself. Word of Caution Proprietary (NVIDIA/AMD) drivers are known to be sometimes highly problematic, or completely unsupported. Radeon driver support is prebaked in the Qubes kernel (v4.4.14-11) but only versions 4000-9000 give or take. Support for newer cards is limited until AMDGPU support in the 4.5+ kernel, which isn’t released yet for Qubes. Built in Intel graphics, Radeon graphics (between that 4000-9000 range), an…

I enter this on the dom0 terminal

yumdownloader --resolve xorg-x11-drv-nvidia
yumdownloader --source nvidia-kmod

my result is

No package xorg-x11-drv-nvidia available
No package nvidia-kmod

What am I doing wrong

[apparatus]

@disp10

I enter this on the dom0 terminal

You need to do this in AppVM that has the same Fedora version as dom0 (Fredora 37 for Qubes OS 4.2), not in dom0:

You will need any Fedora 18 system to download and build packages. You can use Qubes AppVM for it, but it isn’t necessary.