The OS Recovery tool you mention later in comments is something you install on Windows and use to create a USB for Recovery in the event of a critical failure or corruption, it is a way to re-install Windows and repair bad files. When you download the tool, it checks your system and makes a disk based on what you are logged into (Example Windows 10 1809 or 1803) so when you update significantly, you want a new recovery drive created of course otherwise you'll rewind your windows version a little bit during recovery leaving you to install more updates once you get logged in.