Hello Tim, I can help you in French language if needed. No problem. Let me know. Cheers.

Finally it start working, everything ok....Why? Good question. It needed to start FSMS before. AHAHAHAH  ;D You must inform the newbie about this specific condition. Thanks again for your good job. Take care, Jacques

Oh yes many time, I don't understand what's matter. If you think about something please feel free to msg me. Thanks.

Hi and thanks for your answer. Unfortunately after downloading 3.1, windows installed it on HD C: under "dotnet" folder (see picture) and even after restarting the computer PlanG still can't find it and do not start (see picture). Do they have to be in the same HD ?  "A kind of obstacle course" :) >:D Thanks for your feedback.

Oh Thank you. But in the meantime I downloaded the new version for FSMS but I have problem with DOT.NET. When I wish to start plan G it ask me about DOT.NET, but Version 4.6.2 is already installed in my computer. And despite of this I can't start the software. Thank you for your comment.

 >:D Hi I am having trouble trying to start Plan G 4 for MSFS. It ask me about ".dot.net, but already the version 4.6.2 is installed on my computer. I don't know what to do. Thanks for your comment if any.

Suddenly I am unable to have the "Plan G" main screen. Just come up the small screen "Flight Plan". I uninstalled the version I was working with since long time without any problem and downloaded the last one. Its same same.
Anybody having an idea ? Thanks a lot. >:D