http://valinet6l6tq6d5yohaa6gdsf2ho4qcqcxyj2nahp5kd4z7nsa6ycdqd.onion/2021/01/13/How-to-properly-install-Windows.html
I basically need the same setup on all of them, and that includes the same settings, plus quite a few programs: Visual Studio, Qt, Microsoft Office (for the occasional paper/presentation I have to work on), Android Studio etc.