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 ...

Microsoft is investigating a known issue causing authentication failures for some Windows services after installing updates released during the May 2022 Patch Tuesday. Microsoft shared info on a ...

The most common reason for domain join failures is incorrect DNS configuration. For your computer to find the domain controller, its network settings must point to a DNS server that can resolve your ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is no longer recommending the installation of May Patch Tuesday updates on Domain Controllers because of authentication issues.