The "Product Activation Failed" error in Microsoft Office arises when the application cannot verify your license or ...

Bulk licenses to companies do not contain Windows Product Activation (WPA ... called the "Hardware ID" (HWID), must be transmitted to Microsoft within 30 days, whereby Microsoft returns an ...

It's not just you, there is indeed an activation problem in Microsoft 365 Office triggered by administrators making changes at the licensing level.… The problem has been ongoing for a few months ...

and then select Go to Microsoft Store. After you receive your new license, go back to Update & Security > Activation and select Change product key. Update with a new key, and your Windows will be ...

Here you may be able to see the Windows product key. You can use that digital license to activate your Windows 11/10 PC. You may also visit your Microsoft Account dashboard here to see the details ...