Office

    Thank you for downloading

    • Microsoft Lync Server 2013 Persistent Chat Server SDK

      If your download does not start after 30 seconds, Click here
          1. Download the file by clicking the download button and saving the file to your hard disk.
          2. Double-click the program file on your hard disk to begin installation.
          It will install pre-requisites (UCMA redist), install a dll representing the actual Persistent Chat Server SDK, some samples, and another MSI with the Persistent Chat SDK Runtime Setup which is the redistributable you package with your applications.

    Popular downloads

    Loading your results, please wait...

    Free PC updates

    • Security patches
    • Software updates
    • Service packs
    • Hardware drivers

    Microsoft suggests

    Buy Office 365, get 1 TB OneDrive file storage.
    Get things done from virtually anywhere
    Buy Office 365 and get 1 TB of file storage from OneDrive.
    Buy now