How can I Activate office by product key?

To Activate office by product key, visit office.com/setup and enter the 25-character key provided at purchase into the activation window. This process verifies your product and enables full access to Office applications such as Word, Excel, and PowerPoint.

Key Steps on Activate office by product key

• Open Microsoft365.com/setup (e.g., Word or Excel).
• Choose "Activate" when prompted.
• Select "I have a product key" option.
• Enter the 25-character product key.
• Follow the on-screen prompts to complete the activation.