Problem activating windows 10

[openaspace]

Helloo
I'm trying to activate a windows 10 pro on my proxmox, the server is in a datacenter.. and i think the hardware was already used in the past with windows and it give me error on activation... i have tried using "host" and "kvm64" without results.

Thank you.

 

[Dominic]

A Windows forum might give you better answers. Do you have a retail or OEM version of Windows?