Active Directory Has Become Corrupted

[Guest]

Hi

My active directory the (FSMO master, RID master, PDC) main server has
stopped replicating with the other two DCs. I have tried dcpromo uninstall
but failed. It asks for logon credential and says target account is
incorrect. Some of the works station are loosing their drive maps to that
server causing immense problems.

It is a single domain in a forest.

Any help appreciated.

Zak

 

[Guest]

sounds like it's just a secure channel break on the DC you mention.

Try using netdom to reset the secure channel.
For Windows 2000: http://support.microsoft.com/?id=260575
For Windows 2003: http://support.microsoft.com/?id=325850