Update History: Windows 11

Taskbar drag-and-drop return, File Explorer tabs, and "Moment" updates. Oct 5, 2021 Sun Valley

Windows 11 follows a new naming and versioning scheme compared to Windows 10. The primary identifier is , "Version 23H2" , etc., which corresponds to the year and half of release (H1 = first half, H2 = second half). Internally, Microsoft uses build numbers (e.g., 22621.1) and cumulative update KB numbers for monthly patches. windows 11 update history

Wi-Fi 7, Sudo for Windows, and Copilot+ PC AI features like Recall. Oct 31, 2023 Sun Valley 3 Integration of Copilot and the new Windows Backup app. 22H2 Sept 20, 2022 Sun Valley 2 Internally, Microsoft uses build numbers (e

Tracking the Evolution: A History of Windows 11 Updates Since its debut in late 2021, Windows 11 has shifted away from the massive, multi-year overhauls of the past toward a model of "continuous innovation". Instead of waiting for one big release, Microsoft now delivers new features frequently through monthly updates and "Moments". Here is a look at the major milestones and versions that have shaped Windows 11 into the OS it is today. The Major Release Timeline While monthly "Patch Tuesdays" provide security and quality fixes, the annual feature updates define the version of Windows you are running. 10 sites Windows 11 version history - Wikipedia Notable changes in the 2022 Update include: * Redesigned and new Efficiency Mode feature accessible via Task Manager. * Re-added t... Wikipedia Windows 11 - Wikipedia On June 28, Microsoft announced the release of the first preview build and SDK of Windows 11 to Windows Insiders. On August 31, 20... Wikipedia What to know about Windows 11, version 26H1 Feb 10, 2026 — 22H2 Sept 20, 2022 Sun Valley 2 Tracking

Windows 11 has matured from a controversial, feature-stripped OS to a platform that increasingly integrates AI, cloud services, and modern hardware capabilities. The shift to annual feature updates with monthly "Moment" drops means users get new features faster than in the Windows 10 era, but also face more frequent changes to the UI and workflow. For most users, staying on the latest version (24H2 as of early 2026) is recommended for security and performance, while enterprises often delay adoption by 12-18 months.

Microsoft began releasing smaller feature drops between annual updates, called "Moment" updates, delivered via regular monthly patches.

The records the transformation of Microsoft’s flagship operating system. It traces the software from its October 2021 release through to the latest AI-driven iterations . Tracking these changes is vital for IT administrators, developers, and everyday users to maintain security, performance, and hardware compatibility. 🛠️ The Architecture of Windows 11 Servicing