How to easily switch from Windows 10 Pro to Windows 10 S

[Windows Central]

Interested in using Windows 10 S on your already existing Windows 10 Pro machine? There's an easy way to get it. Here's how.
Microsoft has released a tool that makes it incredibly easy to "sidegrade" from a Windows 10 Pro installation to Windows 10 S with just a few clicks, allowing anyone to try out Microsoft's Store-only version of Windows 10. Microsoft recommends doing this on test hardware, for reasons we'll outline below. And to be clear, Windows 10 S is a version of Windows 10 that's locked to the Windows Store for all your apps and games, and you cannot run programs from outside it.


Full story from the WindowsCentral blog...