Ati Es1000 Video Controller Driver For Windows Server 2019 X64 Editions

If your server is headless (no physical monitor) and managed entirely via RDP, SSH, or a web GUI, It adds complexity, risks a non-boot scenario, and yields no real-world gain.

The Windows Server 2019 installation media does not bundle drivers for hardware from this era. If your server is headless (no physical monitor)

Look for the Windows Server 2008 R2 x64 or Windows 10 64-bit driver (Version 8.240.50.3000 or similar). or a web GUI

Choose "Browse my computer for driver software" -> "Let me pick from a list of available drivers on my computer." It adds complexity

Windows Server 2019 uses a modern driver architecture (WDDM 2.X). The ATI ES1000 relies on an older driver model (XDDM or early WDDM).