The specified product key is invalid or is unsupported by this version of vamt

Question

_{Wednesday, May 15, 2019 9:06 AM}

Good day.
I ask you for help with the issue of importing a deployed key KMS-server for Windows Server 2019 (St / DC).

When adding a key for WinServer 2019 St / Dc, an error occurs:
"The specified product key is invalid or is unsupported by this version of vamt"

Volume Activation Mgm Tool: 10.1.14393.0

Thanks in advance for your support.

All replies (2)

_{Thursday, May 16, 2019 8:53 AM ✅Answered}

Hi,

Try to download VAMT 2019 to check.

/en-us/windows/deployment/volume-activation/install-vamt

 If we want to deploy KMS, it does not have to be VMAT, directly deploy it with command. Some information in the link below.

VAMT 3.1 shows error "the specified product key invalid or is unsupported by this version of VAMT" when i try to add Office19KMSHost2019 product key

https://social.technet.microsoft.com/Forums/windowsserver/en-US/d1ac03b1-dfa5-461b-9120-7cacb18bd012/vamt-31-shows-error-quotthe-specified-product-key-invalid-or-is-unsupported-by-this-version-of?forum=winserver8gen

Unabale to add Windows Server 2019 KMS key toWindows 2012R2 KMS server

https://social.technet.microsoft.com/Forums/ie/en-US/20a51352-3d83-4422-a501-2786ba964781/unabale-to-add-windows-server-2019-kms-key-towindows-2012r2-kms-server?forum=winserverManagement

Regards,

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_{Monday, May 20, 2019 6:31 AM}

Thank. The update was successful. The key for WS 2019 is imported.