The file is stored on security-enhanced servers that help prevent any unauthorized changes to the file. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The following file is available for download from the Microsoft Download Center:ĭownload the Lync for Mac 2011 14.3.3 update package now.įor more information about how to download Microsoft support files, click the following article number to view the article in the Microsoft Knowledge Base:ġ19591 How to obtain Microsoft support files from online services Microsoft scanned this file for viruses. Check out the prerequisites before you install the update. This article describes the February, 2016, update (KB3139293) for Microsoft Lync for Mac 2011.