I have 5 servers with several Windows VMs. However, some of them use Nextcloud, and from what I've noticed, it heavily utilizes graphical processing, approximately 20% of a GT 1030, for example (quite significant for a web server). However, on each server, I have a dedicated GPU for passthrough, but I use them on other machines. Is it possible to share my GPU among Windows machines without attaching it to a specific machine? I need all of them to use it without any performance issues.