Windows 10 VBS/Credential Guard

[punchdrunktux]

Hi All -

I'm testing some WIndows 10 features which required VBS, such as Credential Guard. I believe this feature requires VT-X and secure boot on the guest, which has KVM hardware virtualization enabled. On a proxmox Win10 guest I can never get windows to be able to enable VBS. I don't have any issue with this on ESXi 6.7, VMWare workstation or VMWare Fusion. I've seen some discussion around secure boot and i believe secure boot on a host may not be supported, but i'm not 100% sure as to if this means the guest could not have secure boot.

Looking for people who've tried this specifically or have specific information you can point me towards. Sadly, if it doesn't work i will have to go back to ESXi, as this is a requirement for my lab.

Proxmox 6-1.3
KVM hardware virtualization enabled
Win10 1809 Enterprise Guest

Appreciate the assistance.

 

[wolfgang]

Proxmox V does not support secure-boot in the VM at the moment.
The main problem is the UEFI that has to sing with Microsoft keys to make SB work for MS Windows.

 

[punchdrunktux]

Too bad. Appreciate the reply.