Microsoft Office 2010 reached its End of Support on October 13, 2020. This means Microsoft no longer provides security updates, technical support, or bug fixes.
If you need the genuine power of the latest Office apps, the official route is a Microsoft 365 subscription. While it is a recurring cost, it ensures your software is secure, updated, and comes with cloud storage (OneDrive).
MS Office 2010 pre-activated refers to a version of Microsoft Office 2010 that has already been activated with a valid product key. This means that the software has been registered with Microsoft and is ready to use without requiring further activation.
For more information on the risks and methods associated with activating older versions of Office, you can watch these tutorials: Get Legit Microsoft Office For 100% Free 41K views · 1 year ago YouTube · Britec09 How to Activate Microsoft Office 77K views · 8 months ago YouTube · ProgrammingKnowledge2