I'm using the GeckoFX 'GeckoWebBrowser' user control to navigate but I can't play Flash videos of any page, for example if I try to navigate to youtube it always displays this error:
There is a way to enable Flash videos?
UPDATE:
I've set this property:
GeckoPreferences.Default("extensions.blocklist.enabled") = False
...And now the background of the videos are shown but I can't reproduce any video.