If you have problems installing or updating applications, you can probably solve them by clearing the Microsoft Store cache. First of all, make sure that the application store is not running in the background; otherwise, you will not be able to clear the cache due to access problems.
Now press [Win+R] to open the Run window. Run the command “wsreset.exe”. After pressing OK, a blank Command Prompt view will pop up where you can track the deletion process. When the deletion is complete, the Microsoft Store will start automatically.