Hi, I'm trying to add another Server 2003 domain controller to an existing SBS2003 domain.
During the Dcpromo process I get the following error message:
The operation failed because:
The Active Directory Installation Wizard cannot continue because the forest is not prepared for installing Windows Server 2003. Use the Adprep command-line tool to prepare both the forest and the domain. For more information about using the Adprep, see Active Directory Help.
"The version of the Active Directory schema of the source forest is not compatible with the version of Active Directory on this computer."
I try to run the Adprep tool on both server and it's unable to find the command...
What is going on?
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