To Install office via product key, you first need to redeem the key on the Microsoft365.com/setup website or through the Office app. After that, you can download and install the software on your device, unlocking all the features tied to your product key.
How to Install office via product key?
- Visit the setup.office.com.
- Sign in with your Microsoft account or create a new one.
- Enter your 25-character product key when prompted.
- Choose your desired Office version and click "Install."
- Download the installer and run it to complete the installation process.
