Since Office 2010 is no longer supported and carries inherent security risks even when activated correctly, you should consider these safe options: End of support for Office 2010 - Microsoft Support
Son suites de oficina de código abierto, totalmente gratuitas, compatibles con archivos de Office y 100% legales. No requieren activadores ni ponen en riesgo tu PC. Conclusión Since Office 2010 is no longer supported and
For legitimate use, especially in organizations, Microsoft provides official tools: especially in organizations