Download this ISOhttp://www.microsoft.com/en-us/download/details.aspx?id=5753
2)
Mount the ISO on one of your Control/Licensing Servers and install the "Windows AIK" from the Wizard.
3)
Launch "Volume Activation Management Tool (VAMT)" form the Start, Programs Menu, Microsoft Windows AIK, VAMT
4)
In the VAMT tool, click on the "Options" Menu and select "Manage MAKS"
5)
Click "Add" and then enter your MAK license Key and a Description. Let the Activation process verify and then close out
6)
Right Click "All Computers" select "Add Computers". Do a search by Active Directory and type the hostname of your Host server or the Computer Group that all of your hosts are in.
You'll then need to Activate the client by right clicking it an selecting the option to Activate.
