It’s not good for every day work on real job.
I mean win7 hvm + proxy vm.
Too sluggish.
Recommend use qubes as network server and route traffic from proxy vm to another baremetal PC host with Windows 10 and graphical card.
https://github.com/0rb677/dotfiles/raw/master/qubes-windows-tools-4.1-65.noarch.rpm
build instructions here :
remember, its not official