Once you have downloaded the Exchange Server 2019 ISO, follow these steps to complete the installation:

Visual C++ Redistributable Packages for Visual Studio 2013 and 2012. IIS URL Rewrite Module. 3. Extend the Active Directory Schema

Microsoft strongly recommends installing Exchange Server 2019 on Windows Server Core to minimize the attack surface and reduce reboot frequencies caused by OS patching. Network and Active Directory Dependencies

Ensure you meet the base Exchange 2019 System Requirements , including at least 128 GB of RAM for the Mailbox role.

Before running the Exchange Server 2019 setup, the following software components must be installed:

remains the gold standard for enterprise email and calendaring solutions for on-premises and hybrid deployments. As organizations continue to balance cloud migration with on-premises control, the need for a legitimate, secure, and smooth installation of Exchange 2019 is more critical than ever.

Reduced vulnerability surface upon initial install.

Updated look and functionality in Outlook on the Web, including improved meeting scheduling and "Remove from Calendar" options.

| Requirement | Specification | | :--- | :--- | | | Windows Server 2019 Standard/Datacenter (Desktop Experience) or Windows Server 2022 | | CPU | 64-bit, 1.4 GHz or faster (Intel/AMD) – Recommended: 2+ GHz, 8+ cores | | RAM | Minimum: 8 GB + 5 GB per recommended mailbox database Recommended: 32 GB+ for production | | Disk Space | 30 GB + 500 MB for each mailbox database + 500 MB for log files | | Screen Resolution | 1024 x 768 or higher (for EAC) | | .NET Framework | .NET Framework 4.8 (or later cumulative updates) | | Management Tools | Remote Server Administration Tools (RSAT) for AD DS | | Forest/Domain | Windows Server 2012 R2 or higher functional level |