Video: Black screen when I view it

A blender buddy just played this video of mine (Cycles Play II) under Finished Works but all I see is a black screen.

Thanks guy and I think you might very well be right since I just updated everything Adobe. About the same time my video disappeared on here.

Windows 7 x 64 - Internet Explorer 11. Ok instead of going through Avast let’s try that again leaving the browser open. Once again thanks.

Yeah, that was it. Downloaded the Flash Plug - in directly from Adobe and that did it.

Black screen here too.