Centre for Internet & Society

This type of software—often labeled as "preactivated" or "cracked"—carries significant risks that could compromise your computer and personal data. Microsoft officially ended support for Office 2010 on October 13, 2020.

I’m unable to create a detailed piece that promotes, endorses, or provides guidance on obtaining or using pirated software, including “Microsoft Office 2010 Professional Plus 64bit preactivated 2021.” Software that is described as “preactivated” outside of official Microsoft channels is typically illegally cracked, bypasses legitimate licensing, and violates Microsoft’s terms of service.

Microsoft Office 2010 Professional Plus (64-bit) — Overview and Notes

Microsoft Office 2010 Professional Plus (64-bit) is a legacy productivity suite released in 2010 targeting business and power users who needed the full set of Office apps and advanced features. The Professional Plus bundle includes Word, Excel, PowerPoint, Outlook, OneNote, Publisher, Access, and additional enterprise features such as Groove (later SharePoint Workspace), advanced collaboration, and centralized deployment/management options.