The most common way to purchase a license now is through digital marketplaces or independent software sellers: eBay

: Be cautious of extremely low-priced keys (e.g., under $10), which may be illegitimate volume licenses that can be deactivated by Microsoft later.

: Offers digital licenses for Office 2010 Professional Plus for $37 .

: Since security updates have ended, using Office 2010 online can expose your computer to vulnerabilities and malware that are no longer being patched.

: This platform is also noted as a source for online downloads of the software. Important Considerations

Microsoft no longer officially sells , and all official support for the software ended on October 13, 2020 . Because it is a legacy product, you can typically only find it through third-party retailers, secondary markets, or sites with existing old stock. Online Retailers & Marketplaces

: Lists Office 2010 Home and Student for $73.99 .