Blackbaud NetCommunity requires the Role Service "IIS 6 Compatibility Components" to be installed when using IIS 7. Before upgrading to Blackbaud NetCommunity, install the IIS 6 Compatibility components. You must install these components in the Server Manager:
  • IIS 6 Metabase Compatibility
  • IIS 6 WMI Compatibility
  • IIS 6 Scripting Tools
For more information on this reference the links below:

Server Manager:
Roles, Role Services, and Features:

If you upgraded to Blackbaud NetCommunity without installing IIS 6 Compatibility Components follow solution Error: Unable to create website. Setup will end. Cannot create Active X component (BB509751).

Note: We provide links to third-party websites in an effort to help you resolve your issue. We are not responsible for the information on third-party websites, and we cannot assist with implementing resolutions from these websites.