Windows 7 and Windows Server 2008 R2 KMS hosts to support Windows 8, Windows Server 2012 and Office 2013 (KB2691586)

This update extends the Key Management Service (KMS) for Windows 7 and Windows Server 2008 R2 to allow enterprise licensing of Windows 8 and of Windows Server 2012. KMS provides support for the following KMS activations:

  • Windows Server 2008 R2 and Windows Server 2008 R2 Service Pack 1 (SP1)
  • Windows Server 2008 and Windows Server 2008 Service Pack 2 (SP2)
  • Windows 8
  • Windows Server 2012
  • Windows 7 and Windows 7 Service Pack 1 (SP1)
  • Windows Vista and Windows Vista Service Pack 2 (SP2)
  • Office 2013 (Preview)