Windows 10: Why Licensed products become Unlicensed Product?

I downloaded all the Microsoft upates yesterday. Today, my licensed Microsoft Word and Excel all became unlicensed product and cannot be opened. What happened? My computer is running Windows 10. And My softwares are 2019.

:)

 

Unlicensed Product

Hi Jennifer,

Please try the Activation troubleshooting steps on this page:

https://support.office.com/en-us/article/unlice...

If that does not resolve this for you, follow these steps to perform a full repair of your Office installation . . .

Open Control Panel - Programs and Features

Click Microsoft Office in the list of installed applications

At the top, click 'Change'

On the resulting dialog, click 'Repair' - choose the Online Repair, it is a comprehensive fix

That should fix any issues with your Office Installation . . .

 

Unlicensed Product

Hi,

My name is Angel. I am an Independent Advisor. Thank you for posting in Microsoft Community.

First which version of office you are using and what license you have acquired?

If Office activation fails, you'll see Unlicensed Product or Non-commercial use / Unlicensed Product in the title bar of your Office apps, and most features of Office are disabled. To restore all features of Office, you'll need to fix the problem that's causing
activation to fail.

I would recommend that you review the following Microsoft guide to try to resolve this issue:

https://support.office.com/en-us/article/unlice...

Hope the information provided is useful. If the issue persists, reply here and we will be glad to help you.

Angel.

 

Error message: Unlicensed product

Hi,

To resolve your concern regarding error "Unlicensed product", check this

link out.

Let us know how it goes.