The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID 61738644-F196-11D0-9953-00C04FD919C1
follow these steps:
1. Start ->Run-> regedit
2. Copy the GUID following the CLSID above
3. In the registry editor, ensure that your cursor is on the computer at the beginning of the tree
4. From the menu, Edit->Find, paste in the GUID. It’ll stop at the application entry – and you will want to note the application name on the right side pane. In this example, it was the IIS WAMREG admin service that popped up.
5. Start–>Administrative Tools–>Component Services
6. Expand Component Services, Computers, My Computer, DCOM Config. Scroll down and find the application (IIS WAMREG in this case)
7. Right-click on IIS WAMREG Server, select Properties and select the Security tab
8. Launch and Activation Permissions, ensure that the Customize radio button is selected, and click Edit
9. Add your service account, giving it launch and activate and in some requirements – remote launch / activate permission
10. Restart IIS and continue on
Add comment April 12th, 2011