In this short tutorial, we’ll explain How to uninstall Xbox from Windows 10
Type PowerShell into the search box. Choose Run as Administrator
Alternately, right click Windows flag icon and choose Windows PowerShell (Admin)
You will see this screen
Wait for this screen (may take a few seconds to process)
Type Exit > Enter
You can confirm the removal of the Xbox App from your Windows 10 PC by searching Xbox App (under apps)
By now you should know how to uninstall xbox app on windows 10.
If you change your mind later, you can reinstall at Microsoft Store with the free Xbox Console Companion
You may need to repeat this process after Windows 10 major upgrade.