Uff, I was looking like 24h non-stop for my problem and now after creating a topic I solved it myself within half an hour So for anyone who might stumble across, here's what did the trick for me: Configuration was correct, my graphics card and the audio were stubbed BUT I did not change my BIOS configuration to boot from iGPU instead from PCle device.
Hello, my plan is to setup a windows VM for gaming and passing my GPU through. So I stubbed my graphics card and of course the corresponding audio device by inserting them to vfio-pci.cfg. I also tried adding them as boot command line parameter but there I experienced the same issue. vfio-pci.cfg: BIND=0000:01:00.0 0000:01:00.1 And the configuration of my vm: <?xml version='1.0' encoding='UTF-8'?> <domain type='kvm'> <name>Windows 10 Gaming VM #1</name> <uuid>def35d0d-3f4d-3855-7995-b528942c4b24</uuid> <metadata>