I use a free tool called Dexpot. It's basically Windows 10 virtual desktops on steroids but also works with older versions of Windows too.

I did a whole write up about it here: https://nickjanetakis.com/blog/see-how-virtual-desktops-let-...

You may also be interested in some of my development environment related blog posts which covers things like WSL and more: https://nickjanetakis.com/blog/tag/dev-environment