the reason your game reinstals after a restart of your pc is because you don't have the right permissions to acces the install folder so first thing you have to do is look a folder called "windowsapps" example: C:\Program Files\WindowsApps when you find the folder you simply right click and select properties then go to security and click on advanced. after that you click on change and in the text box you simply type the name of your pc and click on check name then ok and apply you should have acces to the folder now when you do simply reinstall the game and enjoy the game.