[new] Download Hmailserver 64 Bit < PRO — 2024 >

Select "Use built-in database" for small setups, or "External database" for 64-bit enterprise environments.

A clean, easy-to-use GUI for managing domains and accounts.

Right-click the installer and select Run as Administrator. download hmailserver 64 bit

Before you look to download hMailServer 64 bit versions, it is important to understand the architecture of the software. Historically, hMailServer was built as a 32-bit application. However, because it runs as a Windows Service, it is fully compatible with all modern 64-bit versions of Windows, including Windows Server 2016, 2019, and 2022.

✅ Always enable "Auto-ban" in the security settings to prevent brute-force attacks on your user accounts. Select "Use built-in database" for small setups, or

Native integration with ClamAV and other command-line scanners.

Once the download and installation are complete, you will need to configure your MX records and open ports 25 (SMTP), 143 (IMAP), and 110 (POP3) in your Windows Firewall. If you are using a 64-bit SQL server, ensure you have the correct OLE DB or ODBC drivers installed so hMailServer can communicate with the data layer. Before you look to download hMailServer 64 bit

To get the latest stable version, you should always visit the official hMailServer website or their GitHub repository. Follow these steps for a clean installation: