Trouble with getting FSP to regognize change from demo to licensed

[bensmini]

I recently purchased FSPX from the flight sim store details as shown below;


Order Number: FSS0204752
Billing Country: United States
SecondReality - FSPassengers X: FSSTO18866W1014LD0P24YP8J42

I had downloaded the demo version first and then went through the payware steps. I was told electronically all was good but when I try to load a
departure other than SFO I get the message to upgrade from demo to paid.

What is the problem?

[bensmini]

As FSPX doesn't show in my program list it obviously not downloading properly. Now the fspx purchase window says to load the product key
which I assume is the 27 digit number on my receipt from FSS. It also says to avoid errors carry out this copy and paste operation with FSX in
the WINDOWED MODE, don't know what this mode is.

Please help.

[whiskey-zulu]

Yes, you will have to re-enter the product key that FlightSimStore have sent you.

Windowed mode in FSX allows you to access your normal desktop while the program is running; default keys for it are Alt+Enter.