Technical specifications, download sources, installation prerequisites, and usage guidelines for Microsoft OLE DB Driver for SQL Server, version 18.
Click once the installer confirms successful installation.
Alternatively, open and navigate to: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server\MSOLEDBSQL\CurrentVersion download microsoft ole db driver for sql server 18
As of May 2025, the most recent stable release in the 18.x branch is . While version 19.x is now the latest general availability version, the 18.x driver can be installed side-by-side if your application specifically requires it. Quick Download Links Download OLE DB Driver 18 (x64) Download OLE DB Driver 18 (x86) The Story of the OLE DB Driver
Microsoft OLE DB Driver 18 for SQL Server is a vital update for maintaining and modernizing applications that rely on OLE DB technology. By installing this driver, you ensure compatibility with the latest SQL Server security standards and Azure cloud services. While version 19
Last updated: January 2026. For the most current version information, always refer to Microsoft's official documentation.
By following this guide, you should be well-equipped to download, install, and correctly use the Microsoft OLE DB Driver for SQL Server. Remember that for the absolute latest features and support, moving to version 19 is the recommended path forward for new projects. However, version 18 remains a robust and long-term supported solution that will serve your applications well for years to come. Last updated: January 2026
the End-User License Agreement (EULA) and click Next .
"Provider cannot be found. It may not be properly installed."
The Microsoft OLE DB Driver for SQL Server (MSOLEDBSQL) is a vital component for developers and database administrators requiring high-performance, native connectivity between Windows applications and Microsoft SQL Server. Specifically, provides a stable, modern interface for connecting to various SQL Server versions, including SQL Server 2012, 2014, 2016, 2017, and Azure SQL Database.