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sbsitech asked on

DCOM Event ID:10021 CLSID 486DD18C-B031-4586-AAF1-C1A92C57E4CC is invalid

W2K3 DC/DNS/DHCP/GC Server not SBS.  I keep getting the below error

The launch and activation security descriptor for the COM Server application with CLSID
 is invalid. It contains Access Control Entries with permissions that are invalid. The requested action was therefore not performed. This security permission can be corrected using the Component Services administrative tool.
  I have looked over the other questions and tried some of the solution but nothing has worked.  I have two DCs and it also show on the other DC but not as often.


Programming Languages-OtherWindows Server 2003

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8/22/2022 - Mon

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Thanks for the quick response.  The solution worked well and I was able to clear a few other issues as well.
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