Exchange Server 2003 does not allow upgrade to 2008
I have installed Server 2008 which previously has Server 2003, after taking the back up of active directory with the NT backup utility. Even though I have done a clean installation, it was not allowed to upgrade. When I am trying to restore the Active Directory in Server 2008, it is getting an error message which says ‘Restore is not supported on this item’. It will be great, if anybody can help me out of this problem.








