Please also contact the developer or support team for the game, if this does not help: Some problems with Flash video playback can be resolved by disabling hardware acceleration in your Flash Player settings. (See this article for more information on using the Flash plugin in Firefox).

To disable hardware acceleration in Flash Player:

1. Go to this Adobe Flash Player Help page.
2. Right-click on the Flash Player logo on that page.
3. Click on Settings in the context menu. The Adobe Flash Player Settings screen will open.
4. Click on the icon at the bottom-left of the Adobe Flash Player Settings window to open the Display panel.
   
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5. Remove the check mark from Enable hardware acceleration.
6. Click Close to close the Adobe Flash Player Settings Window.
7. Restart Firefox.

This Flash Player Help - Display Settings page has more information on Flash Player hardware acceleration, if you're interested.

Does this solve the problem? Let us know.

Well, disabling the hardware acceleration has corrected the "invisible heirloom trees" in the FV2 game. HOWEVER; (heavy sigh) and a big :poop: , now when acceleration is disabled I no longer have the full screen icon available. Enable acceleration, heirloom trees are invisible and full screen "ICON" is available. Now what do I do? Driver is up to-date.