How to change Product Key in Office 2019/2016

Step 1. Open an Office application Locate one of your Office 2016 or Office 2019 applications and open them. You can locate them in your start menu (Windows icon), by searching for them or by launching a desktop shortcut. Step 2. Navigate to Change license In the Office app of your choice, navigate to the File menu, then click on Account and Change license which will take you to the window used to change Office product key for Microsoft Office 2019 and 2016. Step 3. Enter a product key instead If you are signed in to your Microsoft account, click the Use a different account button, and select Enter product key instead. You can skip straight to entering a product key if you are not logged into an account at the time of performing the product key change. Step 4. Change your product key Enter the Office 2016 or Office 2019 product key of your choice and simply click the Install this product instead option. If this is a new product key, you will be prompted to redeem the key; to d