Unlicensed product support

By | January 19, 2021

If Office activation fails, you will see Unlicensed Product or Non-commercial Use / Unlicensed Product in the title bar of your Office applications, and most Office features are disabled. To restore all Office features, you must resolve the problem that causes the activation to fail.

Please read the originial post here: https://microsoftofficefix.com/unlicensed-product-and-activation-errors-in-office/