I just installed service Pack 3 on my main domain controller and I have been getting the following errors in my Application Log.

1) "Security policies are propagated with warning. 0x534 : No mapping between account names and security IDs was done.
Please look for more details in TroubleShooting section in Security Help. "

2) The Group Policy client-side extension Security was passed flags (17) and returned a failure status code of (1332).

They appear about every 5 minutes or so. Microsoft says the following:

http://support.microsoft.com/default...EN-US;Q247482&

I edited the registry like they asked, but I am still getting this error in the event log. (Every 5 minutes) MS also suggested the following:

http://support.microsoft.com/default...;en-us;q279432

but that did not affect the problem eitheir. Any ideas anyone?