Sign in with Microsoft
Sign in or create an account.
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.

This update extends the Key Management Service (KMS) for Windows 8.1, Windows Server 2012 R2, Windows 10, versions 1507, 1607, 1709, 1803 and Windows Server 2016 to enable the activation of the upcoming Windows 10 client Enterprise LTSC and Windows Server editions when these become available.

In addition to installing this update on the KMS Host, a KMS Generic Volume License Key (GVLK) that is designed to support the upcoming Windows 10 client Enterprise LTSC or Windows Server editions is required to be installed. The associated KMS GVLKs for these products will be documented on Appendix A: KMS Client Setup Keyswhen they become available.

Please refer to this article if you are using a Customer Support Volume License Key (CSLVK) for installation instructions.

Need more help?

Want more options?

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Was this information helpful?

What affected your experience?
By pressing submit, your feedback will be used to improve Microsoft products and services. Your IT admin will be able to collect this data. Privacy Statement.

Thank you for your feedback!