Windows Server 2019 is the ninth version of the Windows Server operating system by Microsoft, as part of the Windows NT family of operating systems. It is the second version of the server operating system based on the Windows 10 platform, after Windows Server 2016.

Windows Server 2019 Include Editions list
- Hyper-V Server 2019
- Windows Server 2019 Essentials
- Windows Server 2019 Standard (Server Core Installation)
- Windows Server 2019 Standard (Server with a GUI)
- Windows Server 2019 Datacenter (Server Core Installation)
- Windows Server 2019 Datacenter (Server with a GUI)

System requirements
- Processor: 1.4 gigahertz (GHz) or more.
- Free hard disk space: 25 gigabytes (GB).
What's New

- Integrated updates for February 8, 2022;
- Integrated .Net Framework 4.8;
- .Net Framework 3.5 included (including 2.0 and 3.0);
- Integrated SmartFix 2.4.3, Microsoft DaRT in winre.wim and boot.wim;
- The systems were not in audit mode.