Activate Office with product key from office.com is a straightforward process. You need to log in to your Microsoft account on setup.office.com, enter the product key provided, and follow the on-screen instructions to finalize activation. Once done, you’ll have access to all your Office apps and services.
How to activate Office with product key?
Visit office.com/setup and sign in with your Microsoft account.
Enter the 25-character product key found on your Office product packaging or in your confirmation email.
Follow the prompts to download and install Office on your device.
After installation, open any Office app to verify that the product is activated successfully.
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