In two previous articles (here and here) I shared some classic Active Directory mistakes people have made that got their companies into serious trouble. Here’s another mistake that on the face of it ...

We setup a new child domain. On the parent domain controller, if you go to Active Directory domains and trusts and go to the child domain, it says "You cannot modify domain or trust information ...

I have a Microsoft Certificate Authority in the root domain of my AD forest. I need the CA to handle auto enrollment of computer & user certificates for several child domains. It works for the root ...