PDC1: Windows 2003 Enterprise SP2
BDC2: Windows 2003 Standard SP2
When I add 2nd PDC as a backup one, I got this 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 think this problem cause because I have different Windows OS on each box, Is it true?
Can you give me your professional advice?
Thank you for your Help,