I recently upgraded a domain controller to Windows Server 2003. Now I'm getting this error:<BR><BR>Event Type: Warning<BR>Event Source: KDC<BR>Event Category: None<BR>Event I 20<BR>Date: ...

Had a power cut today, which took out one of my ESXi hosts on which a Server 2019 domain controller VM was running. It started up on the second ESXi server but now it's not working properly. For ...

Recently, I was working with a client that was having a number of Kerberos problems. While reviewing their environment to troubleshoot their Kerberos issues I noticed something that is called a ...

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 ...