Installation Faq
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Activate Office using Product Key

If you bought Office License from a physical or an online store, you must have received it in the form of a product key. Office can be directly activated by the product key. But it is best recommended to link the product key with your account first and then Sign In with the same account. To do so, you can follow these steps. Make sure you have the product key ready with you.

Go to Sign in using your Microsoft account.

Now enter the 25-character long product key as mentioned.How to activate Microsoft Office

Select your country and your language. Click on Next.

After this, you will be redirected to Microsoft Services and Subscriptions Page.

Locate the product you just activated and click on Install Now to download the setup.

Run the setup to install Office on your computer.

When prompted, Sign In using same Microsoft Account.

If you already had Office installed, you don’t need to follow step. You can just sign in by going to File > Account > Product Activation. This procedure was one time only, and the license is now linked with your account. You need not maintain it’s product key as it will always be present in your Microsoft Account.