Problem of Fullscreen app (Windows)

Hello everybody,

I'm new user on unity and I have a problem with my app,
I export for windows (.exe) and I want use my app on Table with OS Windows 8.

But when I swipe top side to screen or right side to screen my application closes.
I want bloc the side swipe fonction for fullscreen, and put a close buttom in unity.

can you help me please ?

Thanks

(video link of my problem : https://vid.me/delete/bvrs0zzm6gowsg08kg4wkccwg )