bios ovmf

Proxmox BIOS version changed forcing apps to unregister their license on server, forced some apps trigger software anti-copy protection. Is it possible to keep BIOS version pinned to VM config or avoid update bios version

It's a long story before I came here to ask this question. In short, I am trying to passthru the GPU to a guest OS (an OMV5 instance). I followed the official instruction(https://pve.proxmox.com/wiki/Pci_passthrough#Enable_the_IOMMU), but failed while starting up the OMV instance due to BIOS was...

Hello, I'm trying to make pcie passtrough of MSI GT 710 to Windows 10 machine, for basic video encode/decode. I've been following this tutorial: https://pve.proxmox.com/wiki/Pci_passthrough And when I got to point "How to know if a Graphics Card is UEFI (OVMF) compatible" I found out that GT...

Hi, I am new to Proxmox. I create a Windows vm with SeaBIOS, and then I learnt that I need the OVMF UEFI bios to be able to use PCIe passthrough. I changed the BIOS to OVMF UEFI but I am getting an error, Windows is no longer booting. I found a tutorial in the internet suggestion to go to the...

Hi all, I want to run a virtual Nexus 9K (cisco switch) on my Proxmox. There is an qcow2 image that I have used to create a VM in proxmox. The GNS3 project (network simulation) also provide a OVMF-20160813.fd file that I understand it is the UEFI BIOS that the VM must boot from...