Before you click a download button, it is important to understand the software landscape.
Microsoft Access 2010 is officially retired. This means Microsoft no longer offers it for sale or provides mainstream support for it. Consequently, you won't find a legitimate "free full version" on Microsoft’s official site.
However, you can still find the Office 2010 Trial versions archived on various software repositories. These trials typically offer 60 days of free use, after which you must enter a valid product key to keep using the software.
If you do not have a product key and cannot find a safe, legal way to get Access 2010 for free, consider these modern alternatives:
Convert your database to Microsoft Access 2019/2021 or Microsoft 365. Microsoft offers a 1-month free trial of Microsoft 365, which includes the latest Access. You can use that trial to open your .accdb file and export data to Excel, SQL Server, or even a CSV file – freeing yourself from the old format forever.