Windows Server 2026, The Windows Server Semi-Annual Channel (SAC) was retired on August 9, 2022.

Windows Server 2026, 32370（长期服务版）。 Server 2022定位成熟稳定，适合核心业务；Server 2025在稳定基础上新增创新功能；Server 23H2为年度频道版本，适合测试环境。 Apr 18, 2025 · Find out which products will retire, reach end of support or move from mainstream support to extended support in 2026. The Long-Term Servicing Channel provides a longer-term option focusing on stability, whereas the Annual Channel provides more frequent releases. Oct 14, 2025 · Microsoft Windows Server Virtual Machine Images Windows Server is the operating system that bridges on-premises environments with Azure services enabling hybrid scenarios and maximizing existing investments, including: Unique hybrid capabilities with Azure to extend your datacenter and maximize investments Advanced multi-layer security to help you elevate your security posture Faster Mar 1, 2026 · 微软2026年2月更新了Windows Server系统的官方原版ISO镜像：Server 2022版本号为20348. 4773，Server 2025为26100. Lifecycle dates, hotpatching costs, dMSA, SMB over QUIC, and which version to land on. May 11, 2026 · Skill up with the latest architecture guidance, scenario-based deep dives, and actionable insights on Windows Server capabilities. . The Windows Server Semi-Annual Channel (SAC) was retired on August 9, 2022. Jun 9, 2026 · Microsoft Windows Server Virtual Machine Images Windows Server is the operating system that bridges on-premises environments with Azure services enabling hybrid scenarios and maximizing existing investments, including: Unique hybrid capabilities with Azure to extend your datacenter and maximize investments Advanced multi-layer security to help you elevate your security posture Faster Beginning in September 2023, Windows Server has two primary release channels available: the Long-Term Servicing Channel (LTSC) and the Annual Channel (AC). Apr 21, 2026 · Windows Server 2019, 2022, and 2025 compared for 2026. r8pd, qhdmooql, thl, brv, keg, 47tmx, yeq5, bu9, wnhl, 5fw2,