I have followed the normal process to embed video in PowerPoint 2010 (32 bit), and playback worked without issues a couple of months ago. Now it does not. I have completed all of the troubleshooting tips, and reinstalled latest FlashPlayer 32-bit, etc. When I go to play the embedded video in PPT, the following message appears:
There does not appear to be any settings changed in browser (IE / Chrome), Windows Media Player, or PowerPoint.
Need a solution.