The "Webpages are allowed to run Flash plugins automatically" security misconfiguration is no longer valid for Chrome (Flash has been removed since v88) and should probably be removed as a misconfiguration in MEDC/EP add-on.

See documentation from Google:

- https://support.google.com/chrome/a/answer/10706877?hl=en

See updated Chrome documentation from STIGS (Security Technical Implementation Guide) which does not include the Flash policy any more.

- https://www.stigviewer.com/stig/google_chrome_current_windows/2021-07-13/