Office Deployment Tool (ODT) is now used to configure Office 2019 installation settings instead of the Office Customization Tool (OCT); The Office 2019 package is always installed on the system drive. Before deploying Office 2019, get the Office product key from your account on the VLSC website (it may be a KMS host key or a MAK). 5 days ago · If it is not, you need to find the account associated with this license in order to activate it on a compatible device. Please let me know if you need more assistance. Give back to the Community, Help the next person who has this issue by indicating if this reply solved your problem. Click Yes or No below. Secondly, office product keys are tied to the first computer you installed them on and cannot be reinstalled on another PC (except office 2019 and 2021). The Office service you can move as such is Microsoft Office 365 (2019 and 2021), if they are purchased from your account. You can also contact Support: Click the link below for support https 11. Call the product activation phone number for your region. Select your country from the drop-down menu to display the phone number, and then dial the number on your phone. 12. Provide the installation ID on the phone when asked. This is the number next to "Installation ID" on the activation wizard. So long as Office 2019 is first uninstalled on computer A, it can be moved to computer B. This can happen as often as needed so long as only one installation exists at one time. This method of moving licenses to new computers as needed also applies to older versions of Retail Office. [Microsoft Office] How to activate one-time purchase Office Home & Business (ex: Office 2021, or 2019) This article describes how to activate a one-time purchase version of Office Home & Business (ex: Office 2021, 2019, etc.), and you also can refer to the Microsoft’s Activate Office topic. Before activating Office, please check below Office On the Office home page, select Install Office - Install If you have any difficulty activating Office, you may need to deactivate the old installation by phone, please follow the steps on this page: Change Product Key for Click-to-Run and MSI based Office installations. When you are using a Click-to-Run based installation of Office or want to change the Product Key via a command line, you can use the same OSPP.VBS script as mentioned before. Step 1: Add the new key Instead of using the /dstatus switch, you must use the /inpkey:value switch uj3kPX4.