Download the 32-bit version of Skype for Business 2015 update package (Update for Skype for Business 2015 (KB4011638) 32-Bit Edition).Microsoft has already released an update for the same which will update Lync to Skype for Business.īut make sure before running the update, you must have to install Microsoft Office 2013 Service Pack 1 (KB2817430) and then restart the machine and then download and install the below update.īased on the Office version you are using, you need to install the particular update. I wanted to upgrade from Lync to Skype for business. But Microsoft has already released Skype for Business for chats, calls, and meetings, etc. I installed Office 2013 in my local machine, so Lync was coming. This is the other approach that you can follow to update lync to skype for business by installing from a package. Once the updates are over, it will launch now Skype for Business and sign in with your account. It might ask you to close Lync to finish all the updates.

It will download all the Lync updates and install them in your system.

This will update all your Office applications, that include Lync updates. Open any Office document, go to the Files tab -> Select Account and then click on the Update Options and then click Update Now.

Once all the windows updates completed, Open Microsoft Office and update your Office suite. Go to windows update and check and update all windows pending updates that include optional windows update also. This approach to update lync to skype for business is based on Windows update.

Skype for business download 2013