To Install office with product key, first, download the Office setup file from the Microsoft365.com/setup website or use the disc. Afterward, enter the product key when prompted to activate your copy and complete the installation.
How to install Office with product key?
- Download or insert the Office installation media via office.com/setup.
- Run the setup and sign in with your Microsoft account (if prompted).
- Enter your 25-character product key when asked.
- Follow the on-screen instructions to complete installation.
- Restart your computer if needed and start using Office apps.
