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I've got a computer running Windows 2003 R2 Standard Edition Service Pack 2 and periodically (every 5 minutes) the systems generates 2 errors that can be seen in the event viewer. The codes of the events are 1030, 1006 that seems to be related to group policies... I don´t know if these events are realted to the perfomance of the system but anyway i would like to fix them.

I've googled around and seems to be a common problem but i haven't found a solution for these events.

Do you know how can be fix it?

Thanks in advance

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The event ID's aren't enough information for us to help you. Please edit your post to include the event sources and, if possible, copy and paste the description text. – Evan Anderson Jul 24 '09 at 11:50

We had soemthing similar, and in the end had to modify Kerberos to run over TCP and not UDP. gives some information on how to do this.

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