Click Yes at the User Account Control prompt to open the command window with elevated privileges. slmgr /ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX (your OWN VLSC MAK key) then activate slmgr /ato If that doesnt work, you have to reinstall 2019 with the NON EVAL ISO.Right-click on cmd or Command Prompt and click Run as administrator from the context menu Windows Server 2019 Windows Server 2016 Windows 10 & Windows 11 Windows Server 2012 R2 Windows 8.Type cmd in the Search bar to locate the command window.

• Launch a command window with elevated privileges Install the KMS host key using the following command in the elevated command prompt: slmgr /ipk Tip.

Converting a Windows Computer From MAK to KMS Activation.

Converting a Windows Computer From KMS to MAK Activation JThis is the latest update of the list of windows license keys for key management service activation I publish every few years.

See Volume Activation 2.0 at UW-Madison for the full details of MAK and KMS activation at UW Madison.

Other versions of Windows are not eligible for KMS or MAK activation. To install a client setup key, open an administrative command prompt on the client, type slmgr /ipk and then press Enter. The Windows updates extend the Key Management Service (KMS) for Windows Server 2016 and Windows Server 2019 to enable the activation of Windows Server 2022 long-term servicing channel (LTSC) when it becomes available. windows server 2019 standard kms key

2019 Datacenter WMDGN-G9PQG-XVVXX-R3X43-63DFG: Windows Server 2019 Standard.

Microsoft Forefront Protection 2010 for Exchange Server.

Microsoft Exchange Server 2010 Enterprise. Microsoft Exchange Server 2007 Standard Edition. Microsoft Exchange Server 2007 Enterprise Edition. These activations are available for faculty and staff using departmental machines. Installed KMS host key for Windows Server 2019 Datacenter per cscript.exe. Windows Essential Business Server 2008 CAL Suite for Premium Users or Devices. This document shows how to convert a Windows 7 Enterprise, Windows 8 Enterprise, Windows 10 Enterprise, Windows 10 Education, Windows 10 Enterprise LTSB, Windows Server 2012, Windows Server 2016, or Windows Server 2019 computer to and from KMS activation and MAK activation, as well as help determine which activation type is currently in use.

Windows server 2019 standard kms key