Before diving into the "how," let's analyze the "why." Despite being obsolete, Office 2010 offers specific advantages that keep the search demand high:
Open the disc in File Explorer, navigate to the x64 folder, and run setup.exe to install the 64-bit version specifically. Before diving into the "how," let's analyze the "why
Microsoft officially ended support for Office 2010 in October 2020. This means it no longer receives security updates, making it a risk for your computer. Microsoft Office 2010 Free Download 64-Bit for Windows
Microsoft Office 2010 Free Download 64-Bit for Windows 10: The Complete Guide Before diving into the "how
Install these in order (SP2 first, then the cumulative update) to close hundreds of security vulnerabilities.
Details
When support ended, Microsoft removed all official download links for the product. You cannot go to Microsoft.com and download Office 2010 legally today without a pre-existing Volume License agreement.