Windows 10 users finding their legit installs are being deactivated
https://arstechnica.com/gadgets/2018/11/some-windows-10-pro-installations-are-being-erroneously-deactivated/
— FaiKee (@FaiKeeF) November 8, 2018
For reasons that are currently unclear, Windows 10 Professional users are finding that their properly licensed installations are being deactivated.