Checking that DCOM is enabled
1 From the Windows Start menu, choose Run.
2 Type dcomcnfg in the box, and then click OK.
The Component Services window opens.
3 In the left frame, expand Component Services > Computers.
4 Right-click My Computer, and then click Properties.
The My Computer Properties dialog opens.
5 On the Default Properties tab, make sure that Enable Distributed COM on this computer is selected.
6 Click OK.
See