If you can't find Microsoft Store in the list of applications in Windows 11/10 and it doesn't even appear in the search results, then in this guide you will find two (2) different methods to re-register and reinstall Microsoft Store on your system.
In other cases, installing updates affected the Microsoft Store, causing it to not work properly or to not open at all. For example, several Windows 10 users reported that the Microsoft Store was missing once they upgraded their computer to Windows 11. Of course, as with all Microsoft applications, the Microsoft Store can present its own problems. Xbox consoles, Surface PC/Tablets, etc.), or download software such as apps and games. The Microsoft Store, also known as the 'Windows Store', is an online marketplace where users can buy Microsoft products (e.g. The latest Windows operating systems is incomplete without the Microsoft Store. If Microsoft Store app is missing in Windows 11/10, continue below to fix the problem.