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Event ID 8020 errors on Domain controllers

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snella

snella

Technical User
Oct 4, 2002
57
GB
Hi, we are recieving the following errors in the system event log on a couple of our domain controllers:

event ID 8020
Source Browser

The browser was unable to promote itself to master browser. The computer that currently believes it is the master browser is unknown.

Any ideas what causes this error and how to stop it appearing in the future?

Thanks
Alan
 
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