Game won't start in Windows 7 [problem]

[Morishita]

I'm having some issues getting my game to work with windows 7. It seems to work fine on my mac and vista but for some reason when it's in windows 7 there is a message saying to look for an app from the store. I'm a little stump as to why it's giving that message. One of my viewers had contacted me with this problem and I really want to help her find the answer but unfortunately I'm still learning about renpy codes so I'm a little sad that I can't do much to help. I would greatly appreciate it if anyone might be able to help me with this problem ;^;

[Starshine]

I'm not sure if this will work but i've used it on quite a few games that wont run with certain systems. okay try right clicking on the game icon and press properties then go to compatibility and try changing it to one that will work with your system.