I am getting this from several websites, "need to update your Adobe Flash Player to view this video". So, I tried that, response from Adobe was that I had the latest version, and to try (1) making sure that Flash Player is enabled, which I did, (2) making sure ActiveX Filtering wasn't activated, which it wasn't, and (3) updating Internet Explorer to get the latest version of Flash Player. When I tried that (downloading) once again I got the message that I had the latest version.
My OS is Windows 8.1, Flash version is 15.0.0, am using Internet Explorer 11.
Any suggestions about what else I can do?
You can try to work around these issues by using Compatibility View:
If that is too inconvenient, using Google Chrome may be a preferable alternative.