The default port is 5432 . If you have other database instances running, ensure this port is free or assign a new one. Step 4: Configuration & Firewall

While PostgreSQL 16 and 17 are optimized for Windows Server 2019 and 2022, they may still function on 2016; however, they are not officially certified for it.

The easiest way to get PostgreSQL on Windows is through the interactive installer provided by , the primary distributor for Windows packages. Visit the official PostgreSQL Windows Download Page.

PostgreSQL is a world-class, open-source relational database that pairs exceptionally well with the stability of . Whether you're setting up a production environment or a development sandbox, downloading and installing PostgreSQL on this platform is a straightforward process when you follow the right steps. Step 1: Verify Version Compatibility

Before downloading, it is critical to ensure your chosen version of PostgreSQL supports Windows Server 2016.

Specify where your database records will be stored. For production, it is often better to use a dedicated drive (e.g., D:\PostgreSQL\Data ) rather than the default C: drive.