For older servers or compliance reasons:
Open your web browser and navigate to the official page.
In Windows 10/11, right-click the downloaded ISO file and select "Mount" 1.2.1 . download sql server 2019 developer iso
If you already have SQL Server 2017, 2016, or an older version installed, you can run SQL Server 2019 side‑by‑side. During installation, choose a (e.g., SQL2019 ) rather than the Default Instance. This prevents version conflicts.
Leave service accounts as default. Ensure the SQL Server Database Engine Startup Type is set to Automatic . Database Engine Configuration: For older servers or compliance reasons: Open your
Check Database Engine Services . If you need specific tools, you can also select Data Quality Services or Full-Text and Semantic Extractions . Keep the default directory paths and click Next.
This is a critical architectural step. Ensure you review the tabs across this window: During installation, choose a (e
: Click Download . The file is approximately 1.5 GB to 2 GB, so wait for it to complete. System Requirements for SQL Server 2019
SQL Server without SSMS is like an airplane without a cockpit. SSMS is a free, integrated environment for managing any SQL infrastructure, from SQL Server to Azure SQL Database. It provides tools to configure, monitor, and administer your database instances, as well as build queries and scripts.
On the download page, you will see options for different editions. Scroll down until you find the edition tile. Click the “Download now” button to get the small bootstrapper file, named SQL2019-SSEI-Dev.exe .