Why use the 'Remove Duplicate Contacts' utility? You can create multiple configurations (for example, for different contact folders or for different comparison fields) and run the required ones in one click. This allows you to proceed away duplicates among the selected contacts. When removing duplicates, the contacts remain in the high-priority folders and deleted from low-priority folders. A contact with less information will be considered a duplicate. You can put the moved contacts back to their original folders at any time.
Clear up the same contacts in any Outlook folders, including Search Folders, Shared Folders, and Exchange Server Public Folders.Safely removes duplicate contacts in one or more Outlook folders at once.