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Could not promote new domain controller.
I am trying to upgrade/migrate my exsisting Win2012 DCs to Win 2022. I have 2 DCs running win2012 R2, I created 2 new win 2022 server, joint them to AD. however when I am trying to run dcpromo, ...
make sure you have also migrated you NTFSR to DFS-R on your WS 2012 /R2 rig BEFORE dealign with Windows Server 2022. It it is a requirement.
https://techcommunity.microsoft.com/t5/storage-at-microsoft/streamlined-migration-of-frs-to-dfsr-sysvol/ba-p/425405
if this or Leon's helped mark it as helpful reply, please.