It can often scrub corrupted cached data in the C:\Users\[User]\AppData\Local\Packages directory that standard "Reset" buttons in Windows Settings miss.
in the Start Menu where apps appear as "ms-resource:AppName" instead of their actual names. Key Capabilities MfW10_Fix_Repair_UWP_Generic.rar
Since it's typically distributed as a .rar containing a script or a small executable, it doesn't require installation and can be run from a USB drive to fix non-responsive systems. Important Note It can often scrub corrupted cached data in