If your Office product or Microsoft 365 subscription is not available it shows office unlicensed product messages, your email address will not work when you sign up for Office.
If the product key you used to launch the Office app is not activated,
If you have tried other solutions and still have difficulty activating the latest version of Office that you have installed, you will need to delete your product key and log into your account to activate Office 365.
If upgrading Microsoft Office to the latest versions does not help, you may also need to remove your product key if activation of Microsoft Office does not involve a full Microsoft Office login email or a Microsoft Office license.
Do not forget to reinstall your antivirus software after the completion of the installation of Office 365, and when you turn it on, make sure you turn it off first. Determine whether you have a 32-bit or 64-bit version of Office 2010 installed on your computer. To do this,
We are sorry, but something went wrong and there is nothing we can do for you. Try to log in with your private email address if you bought Office with a different email address. Remember to use the right account and make sure you have a valid subscription to solve your problem.
In Microsoft Office 2019,
Another option is to use the Office Activation Wizard in the Office 2019 product application.
To restore most of Office’s functionality, you need to fix the unlicensed product messages problem that caused the activation to fail. To restore Office functionality, you need to solve the problem with the activation software yourself.
If the problem turns out to be caused by a common activation error, you may be able to resolve it by running Windows Activation Troubleshooter for the Office suite, which can trigger an “Unlicensed Product” error.
If Office 365 is not enabled,
If you use a Microsoft account on your Windows 11 PC,
If you install Office 365 on a computer that contains an earlier version of Office there is a chance that an old license will be registered.
If this deactivation occurs, you need to take a few steps to identify the problem, fix it, and reactivate your Office products.
For instance, if you have problem in doing this method, we advise you to choose a Technical Support from us to help you better.
In addition, you can check the reviews of Assured assist from your friends and family.
I am sure any disaster that would have happened for few are due to their system hardware dependencies.
We give you assurance about your money and the service. If you like to see the procedure for a paid support, you may ask the Tech available online here on this page.