This is a quick post, if you’re looking for the update issued to enable Windows Update support on the latest versions of Microsoft operating systems on your existing WSUS 3.0 SP2 servers, then this is it.
An update for Windows Server Update Services 3.0 Service Pack 2 is available (KB2734608)
http://support.microsoft.com/kb/2734608
I needed the above update to patch an SBS 2008 server with WSUS and wanted to share the link as I know I will surely need to reference this again sometime soon.