I installed PowerCom successfully. But when I open PowerPoint, I cannot see PowerCom menu. Why?

During PowerCom un-installation, the system set the registry entry to "LoadBehavior"=dword:00000002 to remove the PowerCom submenus. Somehow during installation, the entry never reset to "LoadBehavior"=dword:00000003. The registry not resetting is the cause of PowerPoint not showing the PowerCom menus. Here’s how to fix it: 1. Go to the PowerCom Folder and right mouse click the AddIn.reg file and click property. Uncheck Read Only to allow editing of this file. 2. Right mouse click the AddIn.reg file again. Edit this file using notepad, then Edit the file registry and change the entry from "LoadBehavior"=dword:00000002 to "LoadBehavior"=dword:00000003 3. Save and close the file. Double click the AddIn.reg file and the system will pop up a message: Click yes. 4. Run PowerPoint and the PowerCom menu should contain the right sub menus.