In the products list view in the center pane, select the products that need to have GVLKs installed.
In the left-side pane, select Products to open the product list view in the center pane. GVLKs are already installed in volume license editions of these products. By default, volume license editions of Windows Vista, Windows® 7, Windows 8, Windows 10, Windows Server 2008, Windows Server 2008 R2, Windows Server® 2012, and Microsoft® Office 2010 use KMS for activation.