So I took the plunge and got the 777 for P3D. However after installation the activation window doesn't show up when I select the aircraft from the menu like it usually does. The flight loads and the aircraft just sits there with no Landing Gear and nothing works in the flight deck. (no clickspots either). Have I missed something? I recently completely uninstalled FSX and Prepar3D and all my add-ons and re-installed everything from scratch. Any help would be greatly appreciated. Thanks guys.

Open a Support Ticket instead opening a lot of threads.

Install SimConnect. P3D main folder > redist > Interface > FSX-SP2-XPACK > retail > lib > SimConnect. Then try launching P3D again.

Thanks

 

Install SimConnect. P3D main folder > redist > Interface > FSX-SP2-XPACK > retail > lib > SimConnect. Then try launching P3D again.

 Thanks that did it. I knew it was something simple. Not something worth opening a ticket for. Sorry for the multiple posts. Was getting a service unavailable error each time.