Is there anyway to disable the Flash Player dropdown menu (not the context menu)

Greetings,
I am aware of how to reset the right-click context menu to just “settings”, but when the file is opened in Flash Player directly from a computer instead of on the web, the drop-down menu in the player is still available. You can even press ctrl+enter to play. My searches just come up with solutions to the right-click menu, and I have a client who wants me to get rid of this menu for a game I’ve already made.

If you don’t think there’s even a way to do this, could you just tell me that so I can inform my client?

Thank you either way

[Using MX 2004 if it matters]