The Windows Action Center provides alerts to users when content is out of date. It displays an Update now button that allows a user to update the VSE content using the application SHSTAT.exe. The initial check that Windows performs appears to only verify whether the application is signed by Microsoft. It prompts the user to trust or not trust the publisher before running SHSTAT.exe. This check is stored if the user selects to trust the publisher and will not prompt the user again.