
Note: If you don't see your instance in the list, then the instance isn't activated for Systems Manager. For Input parameters, turn on Show interactive instance picker. For Execute automation document, choose Simple execution.ĥ. Select the AWSSupport-ActivateWindowsWithAmazonLicense Automation document, and then choose Next.Ĥ. In the search field, enter ActivateWindowsWithAmazonLicense. Choose Automation from the navigation pane, and then choose Execute automation.ģ. Be sure to select the same Region as the EC2 Windows instance that requires Windows activation.Ģ. To use your own license, see Microsoft licensing on AWS.ġ. Note: This solution isn't applicable for Bring Your Own License (BYOL) Windows instances. The automation checks the current status of Windows for your instance, and then activates Windows if the status is inactive. The AWSSupport-ActivateWindowsWithAmazonLicense Automation document activates an Amazon EC2 Windows instance with a license provided by Amazon.

Resolution Activate Windows using a Systems Manager Automation document You can either use an AWS Systems Manager Automation document or follow a manual process to activate Windows. Or, there might be an issue with the Microsoft KMS client configuration. You might get a Windows activation error message if your instance can’t reach the Microsoft KMS server. Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.Windows instances use Microsoft Key Management Service (Microsoft KMS) on Amazon Web Services (AWS) for activation. If the Answer is helpful, please click "Accept Answer" and upvote it.

If that doesn't work, you have to reinstall 2019 with the NON EVAL ISO.

Slmgr /ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX (your OWN VLSC MAK key) For those of us with Volume license keys the upgrade path involves first using DISM ONLINE Set edition using a KMS key, Then on reboot use slmgr /ipk using your Volume key and then finally run slmgr /ato.ĭISM /Online /Set-Edition:ServerStandard /ProductKey:N69G4-B89J2-4G8F4-WWYCC-J464C /AcceptEula If you install Evaluation edition of Windows Server it will expect a Retail key when doing the straight conversion.
