General Discussion • For the past two weeks YouTube videos wont load. All get is a black box.

For the past two weeks I have been noticing most of the YouTube videos, embedded on forums, wont play. I can go directly to YouTube and watch videos with no problem. However, most embedded videos on forums wont load. Here is a screen shot of what I get from most embedded YouTube videos lately. Is there something I can change or adjust to get the embedded videos to load?