Microsoft is expected to launch the next major update to its Windows 11 operating system, widely referred as Windows 11 version 25H2, later this year. Although the company has not yet issued an official announcement, references to the update have surfaced in recent Windows 11 preview builds and associated documentation. Here's what is currently known about the forthcoming release.
Anticipated Release Timeline
In accordance with Microsoft’s established practice of releasing new versions of Windows 11 during the second half of the calendar year - typically between September and October - it is expected that version 25H2 will follow the suit. However, Microsoft is likely to use its infamous "phased rollout" method, meaning the all the new features may not be immediately available to everyone upon its initial release.
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Platform Architecture and Deployment Methodology
Windows 11 version 25H2 will use the Germanium platform, which was first introduced with version 24H2 in the previous year. This clearly suggests that the update will be issued as a lightweight enablement package or cumulative-style update rather than a full-scale operating system upgrade.
Such release method has several advantages.
- A smooth and fast download and installation process, comparable to monthly security updates.
- Advanced system stability, as Microsoft continues to refine and optimize the Germanium platform throughout 2025.
Support and Longevity
Upon its release, Windows 11 version 25H2 will change the support lifecycle for users who choose to upgrade. The update will be supported with security patches and bug fixes for a period of 24 months from its initial availability date. Users who remain on earlier versions, such as 24H2 or older, will no longer receive extended support once the new version becomes available.
Potential Features and Functional Enhancements
While Microsoft’s “continuous innovation” strategy ensures that many features are progressively rolled out throughout the year, version 25H2 is expected to introduce select exclusive enhancements. Although specific details are yet to be announced, here are some features that currently in the works.
- Customizable Start Menu: A redesigned Start menu with expanded personalization capabilities.
- AI-Powered Agent in Settings App: An intelligent assistant designed to simplify and enhance user settings management.
Note that these are not features of version 25H2, at least they were not announced like that at Build 2025. More details will become available in the coming months.
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