Windows Security App Will Not Launch After Upgrading To Windows 11

If you recently upgraded your Windows PC from Windows 10 to Windows 11 and cannot launch the Windows Security app (ex: you click on the Windows Security icon in the taskbar and nothing happens; you right-click Windows Security to try to open View notification options or View security dashboard and are prompted to search the Microsoft Store for an app to open the options), you can try resetting the Windows Security app to its original settings by using the Reset-AppxPackage cmdlet.