First, open the Command Prompt as an administrator. Then, navigate to the Office installation directory. For example, if you installed Office in the default location, you can type:
Replace kms.digiexpert.net with the KMS (Key Management Service) host server of your choice. You can find a list of KMS host servers online. how to activate office 2019 without product key
Next, enter the following command:
Finally, restart your computer and open Office 2019. You should now be able to use it without a product key. First, open the Command Prompt as an administrator
If you're not willing to use third-party tools or the Command Prompt, you can opt for the free version of Office 2019. Microsoft offers a free version of Office Online, which includes Word, Excel, PowerPoint, and OneNote. You can find a list of KMS host servers online
Press the Windows Key, type "CMD," right-click it, and select Run as Administrator .