Repeat DCOM Error every hour

[strangled]

The system event log displays every hour:
Event ID: 10004
Source: DCOM

Description:
DCOM got error "Overlapped I/O Operation is in progress" and
was to logon DOMAIN\Administrator in order to run the Server:
{179894D5-B853-4F32-A7C1-7B2E7F69D271}

This appears on an Exchange 5.5 Server , Windows 2000 adv.
We changed the Administrator password last week,since then
this pops up every hour.Ran dcomcnfg,it did not display what
is referenced in the event log.Any ideas?

 

[Irate15]

Did you find the solution to this? I am having the same thing happen.

 

[srwp]

Anyone find a solution to this problem. I'm getting this same error but it's not on an Exchange server and the error is repeating in the Event log every 30 seconds.

 

[vbrocks]

To resolve this problem, add the Exchange Server service account to the local Power Users group or local Administrators group on a member server. On a domain controller, add the account to the built-in Administrators group.