As a lecturer, I often insert youtube clips onto my ppt. Until about a month ago, I never had problems viewing the embedded youtube clips on my powerpoint files. Now, after having succesfully embedded the video clips, I keep getting this message as shown in the screen shot below. I have installed the newest version of flash player numerous times (my OS is Window Vista and the Flash Player version I have is 11.7.700.169, AND I mostly use Firefox but have the same problem on IE), turned off and back on several times, and uninstalled and reinstalled the Flasy Player many times, but nothing would work. I have tried embedding other youtube images as well as tried doing the same thing on other computers and I run into the same problem. I KNOW how to embed youtube videos into ppt files as I had done it a lot of times with no problem. I don't assume I am the only one experiencing this problem. Please help!
PS: Sorry, didn't know the screenshot doesn't work here. So the message I get is "To play the selected item, you must install a later version of the Adobe Flash Player. To download the Adobe Flash Player, go to the Adobe website."
Image may be NSFW.
Clik here to view.