Microsoft does not publish persistent direct links because they change with each hotfix. Use the page as of your reading date. If the link is broken, contact Microsoft Support for legacy download access.
You can have multiple versions side-by-side. However, the error appears if the installer tries to upgrade. Run the installation as Administrator and select "Custom" to add version 10.0 without removing later versions. Alternatively, uninstall the newer client temporarily. sql server native client 10.0 download windows 10 64 bit
: Version 10.0 can be installed alongside newer versions, such as SQL Server Native Client 11.0 (from the 2012 Feature Pack), without conflict. Microsoft Learn Important Compatibility Notes Deprecation Microsoft does not publish persistent direct links because
Officially, SQL Server Native Client 10.0 was designed for Windows Vista, Windows Server 2008, and Windows 7. However, many users have successfully installed and run version 10.0 on Windows 10 64-bit, especially for backward compatibility with legacy applications. You can have multiple versions side-by-side
After installation: