It worked, thank you !
--> why not mention in your comercial information that expansions require "FoG uperdate v1.X o superior" ?

I just bought at the same time the digital version of Field of Glory and Storm of Arrow.
I cannot install Storm of Arrow : the instalation proces begins normally but a windows suddenly appear informing me that this "patch" upgrades another version of the main program.
Storm of Arrow spec. only ...