Thanks for the suggestion, it lead me to this post : https://forum.proxmox.com/threads/high-cpu-load-for-windows-10-guests-when-idle.44531/page-2#post-314509
We experimented applying the solution suggested where we changed the CPU type to KVM64 instead of Host, and changing the sockets from 2...
The organization I work for is currently comparing VM overhead between Proxmox 7 and Hyper-V after calls that the Proxmox hosted terminal server had slowdowns.
While I did not manage to catch the exact cause of the slowdowns in time in my analysis I did notice the observation that the reported...