Severity Rating: Critical
Revision Note: V1.0 (May 9, 2017): Advisory published.
Summary: Microsoft is releasing this security advisory to provide information related to an uncommon deployment scenario in which the Windows Update Client may not properly scan for, or download, updates.
Continue...
Fixes an issue in which a Windows 7 or a Windows Server 2008 R2 image deployment process may stop immediately when you try to deploy the image on the other computer.
More...