Hi Greg.

I don't know what to say. I have never had this problem with the 767, or any other Captain Sim product for that matter, at all.
I just install them and they work like they should. :-/

Is FSX installed in the default location [i](C:\Program Files\Microsoft Games\Microsoft Flight simulator X or C:\Program Files (x86)\Microsoft Games\Microsoft Flight simulator X)? It could be possible that the problem is because of that. But that doesn't ,mean it is. I have never had FSX installed in the default location, not even when my OS was WinXP. FSX is installed on a separate HDD, well away from the default location.

Mark