Hi,
We are pleased to announce that the Windows Server Essentials Media Pack is now available onMicrosoft Download Center!
Windows Server Essentials Media Pack enables the media streaming functionality for Windows Server 2012 R2 Essentials and the Windows Server Essentials Experience server role in Windows Server 2012 R2 Standard and Windows Server 2012 R2 Datacenter. By downloading and installing this pack, you will be able to restore the media streaming functionality.
You can download it from here: http://www.microsoft.com/en-us/download/details.aspx?id=40837.
Best regards,
Windows Server Essentials Team