PowerToys (https://legacyupdate.net/download-center/powertoys) used to be on my "first software to install" list on a new machine. Between Tweak UI and Deskman, you could _almost_ get a minimal X Windows-like UI. Get those set up and add on LiteStep (http://litestep.net/) and you were pretty much good to go, with the exceptions of the kernel, network stack, and CLI toolset, of course.