You can use a product key or digital license to activate Windows 10/11 to get the full version of the Windows 10/11 OS.
How to Find Your Windows 10/11 Product Key.For more computer tips and tricks, you can visit MiniTool Software official website. You can use that product key to activate another computer later if you want. This post teaches you how to deactivate Windows 10/11 by removing product key or license.