Engadget: Bug prevents Windows 7 users from shutting down their PCs.
[1]https://www.engadget.com/2020/02/09/windows-7-shutdown-bug/

   Jim Bell's comment:

   From the article:

   "You don't have permission to shut down this computer".
   Should people do things to Microsoft employees that "they don't have
   permission to do"?

References

   1. https://www.engadget.com/2020/02/09/windows-7-shutdown-bug/