Hi,

 

I purchase MD-11 module for Flight Simulator 2004 tonight,    I tried to extracted the file and tried to install it, it always tell me that "Installation cannot continue. Your registry does not show a valid FS9 installation location."

I tried to install it several times, the same problem occurs again and again.

 

Can someone tell me how to resolve the problem?

 

If this problem cannot be resolved?  Can I refund the money I paid?

You could try using the registry repair tool you can find here: http://www.flight1.com/view.asp?page=library (flight1 is a legitimate site)

 

Then run the installer again and see what happens.