To Existing Domain Or Forest: 5- Windows Server 2022 Adding Additional Domain Controller

Stick to the defaults for Database, Log files, and SYSVOL unless you have a specific storage policy.

Now that the new server is a DC, change its Preferred DNS to 127.0.0.1 (itself) and set the Alternate DNS to your first DC. Pro-Tip: The "Forgotten Step" Stick to the defaults for Database, Log files,

Follow the wizard to and check Active Directory Domain Services . Click "Add Features" when prompted, then hit Install . Stick to the defaults for Database