Blocked Plug-In

Have you checked that Flash is up-to-date, if you use it. OS X's built-in security disables it if you are running an older version that is known to have vulnerabilities.

CHeck System Preferences>Flash and click on check for updates (the only safe place to download Flash is adobe.com)

If you still get a ‘plug-ins blocked’ message:

http://support.apple.com/kb/HT5271

Hi there bodhi did you manage to solve your problem with the blocked plug in?. I have exactly the same problem for the same reason...down loading Snow Leopard.

Could you let me know if, and how you fixed it? many thanks...Oldeebutgoodee