Titanfall wont install

When i try to install titanfall for the first time this error comes up 




i am really confused as i have windows 7 enterprise 

and it says you need to upgarde to windows vista or higher


thanks for you help


(sorry i copyed from EA help, i doubted they would reply in the next decade)

It's possible that enterprise isn't recognized by Origin as a "Compatible OS" after all, we are talking about EA.