The installed version of Microsoft CRM Sales for Outlook cannot be upgraded to Microsoft Dynamics CRM "4" client for Microsoft ...

The installed version of Microsoft CRM Sales for Outlook cannot be upgraded to Microsoft Dynamics CRM "4" client for Microsoft Office Outlook. You must first upgrade this version to Microsoft Dynamics CRM 3.0 client for Microsoft Office Outlook. Alternatively, you can uninstall the current version of Microsoft CRM Sales for Outlook and then run Setup again.