When I'm trying to update the Exchange Server 2010 SP2 management console in my laptop (running Win7x64) into 2010 SP3 and later on with CU8, I get this error which stops me in doing the upgrade:
The Active Directory must be modified with 'Setup /PrepareAD' before domains can be prepared for Exchange 2010.
Click here for help... http://go.microsoft.com/fwlink/?linkid=30939&l=en&v=ExBPA.14&id=d6e50c63-9a93-45fd-acb4-9b623c1ecf42
The local domain needs to be updated. You must be a member of the 'Domain Admins' group and 'Organization Management' role group, or 'Enterprise Admins' group to continue.
Click here for help... http://go.microsoft.com/fwlink/?linkid=30939&l=en&v=ExBPA.14&id=57887854-be52-43eb-9549-e854e4dbe33b
I'm a domain admin group member and of course the local administrator of my own laptop, but still I'm not sure why do I have to run /prepareAD again to update my Exchange management console only ?