News Lync 2010 April 2014 Updates Released By Andrew Morpeth - April 18, 2014 0 1865 Facebook Twitter Pinterest WhatsApp Product Version External KB Lync 2010 (64bit client) 4.0.7577.4445 2953593 Lync 2010 (32bit client) 4.0.7577.4445 2953593 Lync Server 2010 4.0.7577.230 2493736 See full update history for Lync here.
