Windows Server 2022 Versions, Learn about features, performance, security, support. Oct 13, 2025 · Windows Server 2022 reaches the end of its mainstream support window on October 13, 2026, and will transition into Extended Support until October 14, 2031, after which Microsoft will stop shipping security updates and technical support for the platform. Apr 20, 2026 · Windows Server 2019 vs 2022 vs 2025 support dates, security features, and AD gotchas compared. Windows Server 2022 is the thirteenth major version of the Windows NT operating system produced by Microsoft to be released under the Windows Server brand name. Since then, 14 different versions have been released (Windows Server 2022 is the latest version. . Jun 25, 2025 · Find the Generic Volume License Keys (GVLKs) required to activate Windows and Windows Server editions using a Key Management Services (KMS) host. Apr 21, 2026 · Windows Server 2019, 2022, and 2025 compared for 2026. To learn more about differences between security updates, optional non-security preview updates, out-of-band (OOB) updates, and continuous innovation, see Windows monthly updates explained. It was announced at Microsoft's Ignite event from March 2–4, 2021. xz2j, v8fyhw, 64f, xl, pxw, ltb, magb, jafg6, hdz, kn,