Posted in Sapiosexual this app has been blocked by your system administrator – Windows 11 … August 6, 2025 Just this week my PC has started blocking an app which I’ve been using recently quite regularly without issue. I’ve followed all suggestions on various forums etc and still can not attain access to the App/Program. https://answers.microsoft.com/en-us/windows/forum/all/this-app-has-been-blocked-by-your-system/94de1926-30cc-4eae-b0db-d60456b29c0d