
If it isn’t you will need to renew it.Close all Office apps.Go to your Services & subscriptions page.If prompted, choose Sign in and enter the Microsoft account email and password associated with your Microsoft 365 subscription.Review the details under the Subscriptions heading or Cancelled subscriptions heading.If your subscription has expired, you will need to review it.After you renew your subscription, you can restart your Office apps as needed. If you have a subscription for Microsoft Office 365, it is important to confirm that your subscription is current. Step 3: Check the current status of Microsoft Office 365 subscription You will need to remove any extra copies to fix this error.

If there is more than one copy of Microsoft Office on your device you will not be able to open your Office apps. Step 2: Check for multiple copies of office This means not only logging in to your Microsoft account but making sure that it is the correct account that the products were bought on. Once this occurs, you will need to take a few steps to identify the problem and then fix it to reactivate your products.īạn đang xem: Unlicensed product error when opening office professional plus 2010 How to Resolve Unlicensed Product Activation Errors Step 1: Sign in to the right accountīefore you can access your Microsoft Office products, you need to make sure you are signed in.

If your Office apps are not opening and showing "Unlicensed Product" or " Non-commercial use/ Unlicensed Product" in the title bar, it means your Office products have been disabled.
