Although it is not clear how many systems are affected,MicrosoftSupport departments have received this information, but there is no solution yet.
A Microsoft engineer told users that the system was discontinued, which was activated by the company.The serverEverything caused by mistakes should return to normal within a few hours.
Failure seems to affectWindowsVersion 10, 1809 and 1803, and most users say they upgraded from Windows 7 or 8.1 during the free upgrade campaign in 2015.
At present, there is no normal way to reactivate Windows 10, and running the built-in troubleshooter has no effect. Microsoft did not provide a statement to explain the situation on the affected system.