For Windows Server 2019 Standard, the GVLK is: N69G4-B89J2-4G8F4-WWYCC-J464C
Open PowerShell as Administrator and run: DISM /online /Get-CurrentEdition 3. Convert Evaluation to Volume License (KMS Client) windows server 2019 kms iso link
If you installed the evaluation version, you must convert it to a retail or volume edition before it can be activated via KMS. Open an elevated Command Prompt. Check your current version: DISM /online /Get-CurrentEdition View target editions: DISM /online /Get-Target-Editions Convert command For Windows Server 2019 Standard, the GVLK is:
Then use: