March 10, 2026—KB5078752 (OS Build 17763.8511) - Microsoft Support
Feb 21, 2026 · Applies to: Windows Server 2019 This security update includes fixes and quality improvements that are part of the following update: February 10, 2026—KB5075904 (OS Build …
March 10, 2026—KB5078740 (OS Build 26100.32522) - Microsoft Support
Oct 8, 2024 · This cumulative update for Windows Server 2025 (KB5078740), includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview …
March 10, 2026—KB5078885 (OS Builds 19045.7058 and 19044.7058 ...
Feb 12, 2026 · This security update includes fixes and quality improvements that are part of the following updates: February 10, 2026—KB5075912 (OS Builds 19045.6937 and 19044.6937) The …
March 10, 2026—KB5078883 (OS Build 22631.6783) - Microsoft Support
Jan 9, 2024 · This cumulative update for Windows 11, version 23H2 (KB5078883), includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview …
February 10, 2026—KB5075904 (OS Build 17763.8389)
Feb 10, 2026 · Applies to: Windows Server 2019 This security update includes fixes and quality improvements that are part of the following updates: January 13, 2026—KB5073723 (OS Build …
KB / KiB，MB / MiB，GB / GiB，… 的区别是什么？
简而言之 KiB，kB，KB这三个单位有什么区别？ KiB（或写作KiByte）是一个专门用来形容数字系统内存储数据的容量大小的单位，是单词“Kibibyte”，即“千字节”的缩写。KiB实际上就是数据储存的基本单 …
KB5054156: Feature update to Windows 11, version 25H2 by using an ...
Aug 29, 2025 · Summary Windows 11, versions 24H2 and 25H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 11, version 25H2 are …
January 13, 2026—KB5074109 (OS Builds 26200.7623 and 26100.7623 ...
Jan 13, 2026 · Announcements and messages This section provides key notifications related to this release, including announcements, change logs, and end-of-support notices.
November 11, 2025—KB5071959: Windows 10, version 22H2 (OS Build …
Nov 8, 2025 · Summary This out-of-band (OOB) update is offered to consumer devices that are not enrolled in the Extended Security Updates (ESU) program for Windows 10. This update is cumulative …
January 13, 2026—KB5073455 (OS Build 22631.6491)
Jan 9, 2024 · This cumulative update for Windows 11, version 23H2 (KB5073455), includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview …