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Even though the CDO.DLL has been registred, this module does not appear in the &nbsp;loaded modules list. &nbsp;But Mapi32 is loaded twice (in c:\winnt\system32 and &nbsp;d:\exchsrvr\bin). &nbsp;Is it normal for CDO to not be in the list? 
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Even though the CDO.DLL has been registred, this module does not appear in the  loaded modules list.  But Mapi32 is loaded twice (in c:\winnt\system32 and  d:\exchsrvr\bin).  Is it normal for CDO to not be in the list?

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Mapi can be loaded multiple times - it depends on how many processes are using it. &nbsp;Sounds like the Windows service and the Exchange service both have it loaded.<br />
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Not sure about CDO.DLL, it seems it needs to be copied and loaded manually anyway so it may not show.<br />
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Mapi can be loaded multiple times - it depends on how many processes are using it.  Sounds like the Windows service and the Exchange service both have it loaded.

Not sure about CDO.DLL, it seems it needs to be copied and loaded manually anyway so it may not show.





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How to verify a DLL is really registred, from what directory, what version, ...
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How to verify a DLL is really registred, from what directory, what version, ...

How to verify a DLL is registred and what version

Windows Server 2003 was based on Windows XP and was released in four editions: Web, Standard, Enterprise and Datacenter. It also had derivative versions for clusters, storage and Microsoft’s Small Business Server. Important upgrades included integrating Internet Information Services (IIS), improvements to Active Directory (AD) and Group Policy (GP), and the migration to Automated System Recovery (ASR).