Office.com/setup
office.com/setup - Enter Office Setup Product Key
Lets Enter Your 25 Digit Microsoft office setup Product key office.com/setup – We made Office Setup so easy that you may simply run the setup by visiting office.com/setup and enter the product key.
If your purchase of Office or Microsoft 365 came with a product key, you enter your product key on office.com/setup the website. After you enter your key, you can download and install Office, or you can renew your Microsoft 365 subscription.
Where to enter your Office product key?
Use your Microsoft account to sign in to account via office.com/setup and install your Office product.
Microsoft 365, Office 2019, Office 2016, and Office 2013 (PC and Mac):
To install or reinstall Office follow these easy steps
Go to office.com/setup
Sign in with your Microsoft account, or create one if you don't have one.
Be sure to remember this account so that you can install or reinstall Office later, without a product key.
Enter your product key, without hyphens, if prompted.
If you don't see the option to enter your product key, it was entered for you automatically.
Follow the prompts to finish the redemption process.
If you see the error, This product key has already been used when you enter your product key on office.com/setup this means your product key has already been redeemed and is no longer needed.
Depending on your browser, select Run (in Edge or Internet Explorer), Setup (in Chrome), or Save File (in Firefox).
If you see the User Account Control prompt that says, Do you want to allow this app to make changes to your device? select Yes.
The install begins.
Your install is finished when you see the phrase, "You're all set! Office is installed now" and an animation plays to show you where to find Office applications on your computer.
Select Close.