Proxmox Passthrough - Beelink Ser 7 Tutorials: https://github.com/isc30/ryzen-gpu-passthrough-proxmox/tree/main Additional Information: Turn off Secure Boot on VM: on Host,  sudo apt update sudo apt install ovmf cp /usr/share/kvm/OVMF_VARS.fd /var/lib/qemu-server/139-vars.fd or   cp /usr/share/OVMF/OVMF_VARS.fd /var/lib/qemu-server/139-vars.fd   nano /etc/pve/qemu-server/139.conf must have:    efidisk0: local-lvm:vm-139-disk-1,efitype=4m,filename=/var/lib/qemu-server/139-vars.fd u220187@portainer2:~$ sudo lshw -c video   *-display                      description: VGA compatible controller        product: Phoenix1        vendor: Advanced Micro Devices, Inc. [AMD/ATI]        physical id: 0        bus info: pci@0000:01:00.0        version: c2        width: 64 bits        clock: 33MHz        capabilities: pm pciexpress msi msix vga_controller bus_master cap_list rom        configuration: driver=amdgpu latency=0        resources: iomemory:c00-bff iomemory:c00-bff irq:16 memory:c000000000-c00fffffff memory:c010000000-c0101fffff ioport:d000(size=256) memory:c1000000-c107ffff memory:c1080000-c1083fff VM Hardware Configuration