August 29, 20223 yr Howdy, Working my way through my first Windows 11 VM. I am stuck at the following error when I try to start the VM: Execution error internal error: qemu unexpectedly closed the monitor: 2022-08-29T22:20:30.694930Z qemu-system-x86_64: -device vfio-pci,host=0000:0b:00.0,id=hostdev0,bus=pci.4,addr=0x0: vfio 0000:0b:00.0: group 16 is not viable Please ensure all devices within the iommu_group are bound to their vfio bus driver. Here is the log: 2022-08-29 22:39:48.262+0000: Starting external device: TPM Emulator Please ensure all devices within the iommu_group are bound to their vfio bus driver. 2022-08-29 22:39:48.413+0000: shutting down, reason=failed Edited August 29, 20223 yr by Sabot
August 29, 20223 yr Author Solution Solved: Found this... Navigate to the Tools > System Devices page and locate your GPU in the list: IOMMU group 13:[10de:1f06] 29:00.0 VGA compatible controller: NVIDIA Corporation TU106 [GeForce RTX 2060 SUPER] (rev a1) [10de:10f9] 29:00.1 Audio device: NVIDIA Corporation TU106 High Definition Audio Controller (rev a1) [10de:1ada] 29:00.2 USB controller: NVIDIA Corporation TU106 USB 3.1 Host Controller (rev a1) Make sure you have the checkboxes ticked for these three items and then click the button at the bottom to bind those to VFIO at boot. Now reboot your system and your GPU pass through should work.
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