Windows Server downgraded to Windows 7 Pro, HELP!

Posted by sarge-m@reddit | sysadmin | View on Reddit | 10 comments

Hi all,

Both of our Windows Server 2019 running AD DS downgraded to Windows 7 Pro. We have lost all critical roles such as AD DS and RDS. Do we contact Microsoft support, perform an exorcism, or roll back to an update from 3 years ago?

Appreciate any insight, thank you!