Windows 10: Office will not activate, it use to.

I cant get office 365 applications to work on my laptop anymore I hve a license it has worked I have tried everything from full office uninstall reboot and reinstall nothing works

:)

 

Office 365 Activation

Hi Adrian, follow these steps to perform a full repair of your Office installation, which should also repair this Activation error . . .

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 . . .

 

Problem Activating Office 2019

You can save a few steps and do this

1. Go to this page: Microsoft 365
2. Log in with your Microsoft account
3. Enter your Office product key
4. Use the link given to download Office 2019
5. install Office 2019

I used this method for both of my copies of Office 2019

BTW, Microsoft Toolkit 2.71 says this:
Product Description: Office19_ProPlus2019MSDNR_Retail

 

MS Office 2007 no more activated...

I contacted a support manager and the situation is:

1. With all my hardware modifications, I reached the limit number of activation (8).
2. Microsoft is no more capable to force a new activation.
3. They suggested me to uninstall and reinstall Office in order to redo an activation.

This last point is not good for me because of the time required, specially with the online updates.
May be, I have only to delete the product key into the registry but Microsoft is not able to confirm.
Do you have an idea before I try to crack it?