One method is to enter 'wmic path SoftwareLicensingService get OA3xOriginalProductKey' in Command Prompt This article ...

You can use Microsoft 365 Activation Troubleshooter to fix Microsoft 365 & Office subscription activation issues in Windows ...

Major security updates from Windows 10 include raising the TPM and CPU requirements and turning key security features ... Container Isolation For Office, Edge Another security feature that was ...