TechSmith Relay (Self-Hosted): WMV Files cut off in the preview window

Here is what the behavior will look like.



Update: Microsoft has released an update (Link to Microsoft KB2803821) that should resolve this issue for Windows users.

August 27, 2013: This update was re-released to resolve the following issue for Windows XP SP3, Windows Server 2003 SP2, Windows Vista SP2, and Windows Server 2008 SP2.

This issue is caused by a specific Windows Security update.  It affects all products that leverage .wmv video like Camatasia Relay Recorder.