How to update to Lync Client to Skype for Business

     The update is available for download from the Microsoft Download Center.

32-bit

Download the 32-bit lyncmso update package now.

64-bit

Download the 64-bit lyncmso update package now.

Notes

• The download page will still display this update as being for Lync 2013.
• After you apply this April 14, 2015 update, Lync 2013 will be upgraded to Skype for Business. Get the general information about the new experience in Skype for Business.
• You can still use the Lync client user interface after you apply this update for Lync 2013 (Skype for Business). Get the general information about how to switch between the Skype for Business and the Lync client user interfaces for Office 365 users and Lync Server 2013 users.

       Or else if your already with Office 2013 you can update by few clicks 

      

       Go to Outlook/File/Office Account and click Office update 

    Then you can experience new Skype for Business UI after the restart 

    

   Enjoy !!!