The Office product key associated with your Microsoft account will appear there. Just sign in to Services & subscriptions with your Microsoft account, locate the Office one-time purchase and then click on the “ View product key” link. Microsoft Store) without physical disc, your product key is stored in your Microsoft online account or arrived in your email receipt. Method 1: Find Office 2016 / 2019 Product Key from Microsoft Account
Lost your Office 2016 product key? How can I backup or transfer Office activation to another computer? If you need to reinstall Windows or Office but you’ve lost 25-character product key, here are all possible ways to find Office 2016 / 2019 product key, or backup your Office activation so you can restore it later.
Of course, you can also choose to remove & deactivate your current Office license first and then enter your new product key the next time you launch Office application. The methods given above are the options to directly change the product key in your Office 2016 / 2019 application. Finally, type the following command to immediately activate your copy of Office 2019 / 2016 installation:.Now, you can change your Office product key by running the command below:.If Office 2019 / 2016 32-bit is installed on 64-bit Windows, type this command instead:Ĭd C:\Program Files (x86)\Microsoft Office\Office16 Navigate to Office installation folder by running this command:Ĭd C:\Program Files\Microsoft Office\Office16 Open the Command Prompt as administrator.Method 2: Change Office 2019 / 2016 Product Key with Command Prompt You’ll be prompted to sign in to your Microsoft account which is linked with your new Office product key, or enter the product key instead.
If you’re using Office 2016, click on the Change Product Key link instead. On the right side, click on the Change License button under the Office logo.