Hello everyone,

after a while of not playing around with the FSX I now came back with the Steam Edition. I have installed everything normal and had no errors during the installation. It´s a clean FSX install and the PMDG 777 is the first addon that I have installed. If I choose the 777 it does not ask me for a product key. It´s not pirated. It´s downloaded from the official PMDG site and I have a product key. The aircraft does not have wheels and all the screens are black. Also I can´t click anything. I have tried reinstalling it. Also I have the FLEXnet Licensing Service running. I hope that you can help me.

 

 

I hope that you can help me.

 

This issue is probably caused by an incorrect SimConnect runtime installation on your computer, follow these instructions to fix it:

 

Navigate to this folder:

 

<FSX:SE root folder>\SDK\Core Utilities Kit\SimConnect SDK\lib

 

(By default the <FSX root folder> is C:\Program Files (x86)\Steam\steamapps\common\FSX)

 

Run the SimConnect.msi installer file inside the folder.

 

Navigate to this folder:

 

<FSX:SE root folder>\SDK\Core Utilities Kit\SimConnect SDK\LegacyInterfaces

 

Inside this folder are three more folders that each contain a SimConnect.msi file - run all three of them.

 

This issue is probably caused by an incorrect SimConnect runtime installation on your computer, follow these instructions to fix it:

 

Navigate to this folder:

 

<FSX:SE root folder>\SDK\Core Utilities Kit\SimConnect SDK\lib

 

(By default the <FSX root folder> is C:\Program Files (x86)\Steam\steamapps\common\FSX)

 

Run the SimConnect.msi installer file inside the folder.

 

Navigate to this folder:

 

<FSX:SE root folder>\SDK\Core Utilities Kit\SimConnect SDK\LegacyInterfaces

 

Inside this folder are three more folders that each contain a SimConnect.msi file - run all three of them.

 

Thank you for this answer. Everything is working now.

Thank you for this answer. Everything is working now.

 

Welcome. Glad to help!