If you already own a valid 25-character product key, you may still be able to download and reinstall the software: Previous Versions Portal: Microsoft provides a download page for previous versions
Given the hassle and danger of hunting for a free 64-bit version of a 2010 suite, ask yourself: Do I actually need Office 2010? microsoft office 2010 64 bit free
: Office 2010 reached its "end of life" in 2020. While the software may still function, it is vulnerable to security risks and malware. If you already own a valid 25-character product
If you want, I can: