I we got a new installation of OCS and when testing out Live Meeting everything worked except for uploading and showing the whiteboard, all it does is hangs on Loading image…

If i did a validation it did not report anything so everything looked great.

After some searching i found out from this post that i had forgotten a IIS feature so all i did was to install Static Content to the IIS and a iisreset and pooffff like magic it works again.