Windows Server 2022 has transitioned from mainstream support to extended support, which will last until October 2031. Mainstream support will end on October 13, 2026, with the last security update released in that month. Extended support will continue to provide essential security updates at no additional cost until October 14, 2031. Hotpatching for Windows Server 2022 will be available until October 2027 for Datacenter: Azure Edition. Microsoft recommends upgrading to Windows Server 2025, which will have mainstream support until November 2029 and extended support until November 14, 2034. Windows Server 2025 is set for general availability by November 2024. A free 180-day trial of Windows Server 2025 is available. Additionally, devices running Windows 11 24H2 Home and Pro editions will no longer receive updates, and users are advised to upgrade to Windows 11 26H2 to maintain security. Microsoft warns users of unsupported Windows versions to upgrade to avoid losing access to critical security updates after next year's Windows Update certificate rotation.