Download [upd] Microsoft Ole Db Driver For Sql Server 18 Jun 2026

By following this guide, you have successfully downloaded, installed, and verified the driver. Your systems are now ready for robust, secure, and high-performance OLE DB access to SQL Server 18 and beyond.

: Navigate to the Microsoft Download Center .

Once the download is complete, follow these steps to install the driver:

Close SQL Server Management Studio (SSMS), Visual Studio, IIS (Internet Information Services), or any custom applications connecting to SQL Server. download microsoft ole db driver for sql server 18

Install the latest service packs on SQL Server, or add UseFMTONLY=0; to your connection string (though this is a temporary workaround). Better: Update your SQL Server TLS configuration.

Pros and cons

If your environment does not have a trusted SSL certificate on the SQL Server, version 19 might cause connection errors unless you manually set TrustServerCertificate=True . If you want to avoid these configuration hurdles in a legacy environment, remains a stable and popular choice. Troubleshooting Common Issues By following this guide, you have successfully downloaded,

| Driver Version | Mainstream Support End Date | Extended Support End Date | |---|---|---| | OLE DB Driver 18 for SQL Server | January 11, 2028 | January 11, 2033 |

The Microsoft OLE DB Driver for SQL Server follows the Modern Lifecycle Policy. Version 18 has a clearly defined support timeline:

Search for "Microsoft OLE DB Driver 18 for SQL Server" on the Microsoft website. Once the download is complete, follow these steps

Click "Install" and wait for the "Finished" message. Connection String Example

Support for Azure Active Directory (Microsoft Entra ID) authentication.

Provider=MSOLEDBSQL;Server=your_server_name;Database=your_database_name;User Id=myUsername;Password=myPassword;Encrypt=yes;