Product Key | Microsoft Office Professional Plus 2016 Top

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When prompted by the initial screen, enter your 25-character product key. Click to bind the key to your system. Method 2: Activation via an App (Word/Excel) If Office is already installed and running in trial mode: Open Microsoft Word or Excel . Click on the File menu in the top-left corner. Select Account (or Help depending on your exact build). Look for the Product Information section. Click Change Product Key or Activate Product . Enter your valid 25-character key and click Activate . Method 3: Using the Command Prompt (For Advanced Users) product key microsoft office professional plus 2016 top

Choose the "Activate by Phone" option, call the provided Microsoft automated number, and input the installation ID. The key was flagged as pirated or unauthorized. : Relational database management system for business data