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JSI Tip 1296. My PDC failed and Server Manager on a BDC won't promote.

Tip 0387 has a solution for when the PDC comes online.

On the BDC that you want to promote, use Regedt32 to navigate to:


Choose Security / Permissions and insure that Administrators have Full Control on this key and all sub-keys. Navigate to:


Change the <no name> value entry from 02000000 to 03000000
where the 3 indicates Primary and the 2 indicates Backup.

Shutdown and restart Windows NT.

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