Windows 7 Enterprise Upgrade prompts that it is not genuine
The Multiple Activation Key shows on the download page under the "Product Key" column and needs to be copied as the package is downloaded.
Click View to view the current key.
Windows 7 will need to be fully activated using the MAK key before the promps for Genuine Windows will go away.
Also see Converting KMS Clients to MAK Activation at http://technet.microsoft.com/en-us/library/ff793408.aspx regarding the Windows Intune supplied keys.
Article ID: 2697436 - Last Review: Sep 17, 2015 - Revision: 1