In the scenario where users cannot be added on a Windows Server because the Add User or Group button is grayed out in User Rights Assignment in Domain Controller Local Security Policy settings, this ...
Microsoft is investigating LSASS memory leaks (caused by Windows Server updates released during the November Patch Tuesday) that might lead to freezes and restarts on some domain controllers. LSASS ...
If the Server is not operational message keeps troubling you when adding a trusted domain user to a trusted domain in Windows Server, then this post may help you resolve the issue. When you click ...