November 18, 2025—KB5072359 (OS Build 26100.7178) Out-of-band

November 18, 2025—KB5072359 OS Build 26100.7178 Out-of-band ​​​​This out-of-band update for Windows Server 2025 KB5072359 is cumulative. It includes updates from previous security and non-security releases, along with an additional fix. To learn more about differences between security updates,...