Beta Channel Archives

Winsage

January 28, 2026

Microsoft vows to make “behind-the-scenes platform changes” as it begins testing next phase of Windows 11

Microsoft is testing new builds in the Insider Dev Channel, advancing to the 26300 series. These builds will include features from the 26220 series, which will remain in the Beta Channel. The 26300 builds are expected to be finalized as version 26H2 this fall, while version 26H1 is set to launch in the spring for next-generation Arm devices. The upcoming version 26H1 is based on a newer platform, codenamed Bromine, while 26H2 will be built on an older platform version. Insiders can test the 26300 series builds by enrolling in the Insider Dev Channel and checking for updates in Windows Update.

Winsage

January 28, 2026

Windows 11 26H2: Expected features, platform changes, and potential release schedule

Windows 11 follows an annual feature update schedule, with the 26H2 update expected to launch in late 2026. This update will be the next major version after 25H2 and will continue to use the Germanium platform. It may function as an enablement package, activating existing features rather than introducing new ones. Anticipated features include increased AI capabilities in applications like Paint and Notepad, refined dark mode options, a revamped Run dialogue box, an AI-powered search feature, and the Xbox Full Screen experience. The build number will increase to 26300. The 26H2 update is projected for a September or October release in 2026.

Winsage

January 28, 2026

Microsoft Issues Several Windows Insider Preview Builds

The Windows Insider Program has shifted significantly, with new builds released across the Dev, Beta, and Release Preview channels. The Dev channel has advanced to the 26300 series builds, moving away from the 26200 series of the Beta channel. Users on the Dev channel will upgrade to Windows 11 version 25H2 build 26300.7674 with the installation of build KB5074170, which focuses on fixes without new functionalities. The Beta channel will receive cumulative update KB5074169, upgrading to Windows 11 version 25H2 build 26220.7670, also centered on fixes. The Release Preview build KB5074105 introduces new features for both 25H2 and 24H2 versions, elevating them to builds 26200.7701 and 26100.7701, respectively. Key improvements include multi-language support for the Agent in Settings, cross-device resume capabilities, enhanced MIDI support, customizable Narrator options, a new Devices card in Settings, easier toggling of Smart App Control, improved Voice Access and Voice Typing features, and expanded support for external fingerprint readers in Windows Hello Enhanced Sign-In Security.

Winsage

January 22, 2026

Windows 11 backgrounds are finally joining the modern era.

The latest Windows Insider build, 26220.7653, allows users to set .webp images as their desktop background on Windows 11 through the Beta Channel. The design of dialogs in "Accounts > Other Users" has been updated to use the modern WinUI framework and support dark mode, contingent on having a domain-joined work or school account. The Click to Do feature now loads Copilot prompt suggestions instantly, although this is not available to Insiders in the European Economic Area or China. Various fixes have been implemented, including resolving issues with the taskbar, Bluetooth device battery level display, login screen password icon, and Settings crashing when interacting with audio devices. Additionally, issues related to Notepad, explorer.exe, and msinfo32 have been addressed.

Winsage

January 16, 2026

Announcing Windows 11 Insider Preview Build 26220.7653 (Beta Channel)

Windows 11 Insider Preview Build 26220.7653 (KB5074157) has been released to the Beta Channel. Changes and Improvements: - The "Accounts > Other Users" dialog has been redesigned using the WinUI framework and now supports dark mode. - Copilot prompt suggestions in Click to Do will load instantly, but this change is not available for Insiders in the EEA or China. - Users can now set .webp images as their desktop background. Fixes: - Taskbar autohide issue resolved. - Start menu memory leak fixed and issues with incorrect opening side for Arabic and Hebrew users addressed. - Bluetooth battery level display issue resolved. - Fixed unexpected app behavior in Xbox full-screen experience. - Login screen password icon issue fixed. - Resolved crash in Settings when interacting with audio devices. - Fixed keyboard character repeat delay settings discrepancy. - Addressed clipped text issues in msinfo32 and installation errors with .appinstaller files. - Notepad font display issue corrected. - Fixed explorer.exe hang issue upon logging in. Known Issues: - Some applications may exhibit unexpected behavior in Xbox full-screen experience. - Investigating visibility issues of apps in the system tray for some Insiders. - Addressing display issues on secondary monitors showing black screens. - Working on a fix for Microsoft 365 Copilot prompt box functionality when the app is not running. Reminders: - Updates are based on Windows 11, version 25H2. - Features are rolled out gradually using Controlled Feature Rollout technology. - Features in development may not be released to the public and can evolve or be removed.

Winsage

January 12, 2026

Windows 11 Insider Build 26220.7535 Adds Narrator Copilot Features and Removal Policy

Microsoft has released Windows 11 Insider Preview Build 26220.7535 (KB5072046) to the Dev and Beta Channels, focusing on accessibility enhancements and improvements for managing Copilot features. The update introduces Copilot-powered image descriptions via the Narrator feature, allowing users to generate detailed descriptions of images on all Windows 11 devices. This functionality is available on Copilot+ PCs without cloud data transmission and is also extended to non-Copilot+ systems, though it is currently unavailable in the European Economic Area. Additionally, a new Group Policy option titled Remove Microsoft Copilot App allows administrators to uninstall the Copilot app under specific conditions. The build also includes a refresh of the Windows Spotlight desktop icon and various bug fixes addressing issues in the Start menu, File Explorer, printing dialog, Snipping Tool, and Windows Update. Known issues remain, including interaction problems in the Start menu and crashes in Settings. The features in this build are being rolled out gradually and may change before general release.

Winsage

January 12, 2026

Windows 11 Insider Build 26220.7535 Adds Narrator Copilot Features and Removal Policy

Microsoft has released Windows 11 Insider Preview Build 26220.7535 (KB5072046) for users in the Dev and Beta Channels, aligning both with Windows 11 version 25H2. The update includes accessibility enhancements, streamlined Copilot management, and various bug fixes. Notably, it integrates Copilot with Narrator, allowing users to generate descriptions of images and visual elements. This feature works on both Copilot+ and non-Copilot+ PCs, with image sharing initiated only upon user request, though it is unavailable in the European Economic Area. A new Group Policy option allows administrators to uninstall the Copilot app from managed devices under certain conditions. The update also refreshes the Windows Spotlight desktop icon and addresses several bugs, including issues in the Start menu and File Explorer. Some known issues remain, such as interaction difficulties in the Start menu and crashes in Settings. Features in this build are subject to controlled rollouts and may change before general release.

Winsage

January 11, 2026

Microsoft Tests Uninstall Option for Copilot AI on Windows Devices

Microsoft is testing a new policy that allows IT administrators to completely uninstall its Copilot AI assistant from managed Windows devices. This policy, named “RemoveMicrosoftCopilotApp,” is being deployed through management tools like Intune and System Center Configuration Manager (SCCM) and addresses concerns about data privacy, resource consumption, and unwanted software in commercial settings. The feature is currently available in Windows 11 Insider Preview Build 26220.7535 (KB5072046) and reflects feedback from IT professionals who prefer controlled environments. While this option is exclusive to enterprise-tier Microsoft 365 subscribers, smaller businesses and individual users have limited options for removal. The policy aims to balance innovation with risk management, especially in regulated sectors like healthcare and finance, where data privacy is critical.

Winsage

January 11, 2026

Microsoft’s first Windows 11 preview build of 2026 brings more Copilot+ PC features to everyone

Microsoft has released its first Windows 11 preview build of the year, featuring an enhancement to the Narrator app that allows it to use Copilot for detailed image descriptions. This capability, previously available only to Copilot+ users, is now accessible to all Windows 11 devices, aiding blind and low-vision users. Additionally, Microsoft has improved the Cross Device Resume capability by introducing a new integration path via the Windows Notification System (WNS). The latest preview build is 26220.7535 (KB5072046) and is available through Windows Update for Insiders in the Dev or Beta Channel. Users are advised to switch to the Beta Channel to remain on the current 25H2 release, as the Dev Channel will soon change to higher build numbers, removing the option to switch between channels.

Winsage

January 10, 2026

Announcing Windows 11 Insider Preview Build 26220.7535 (Dev & Beta Channels)

Windows 11 Insider Preview Build 26220.7535 (KB5072046) has been released for both the Dev and Beta Channels. Insiders in the Dev Channel have a limited opportunity to switch to the Beta Channel, which will close soon. New features include Copilot-powered image descriptions in Narrator, which enhances accessibility for blind and low-vision users. Administrators can now uninstall the Microsoft Copilot app for specific users under certain conditions. Improvements include enhancements to Cross Device Resume for developers and a refresh of the Windows Spotlight icon. Fixes have been implemented for various issues in the Start menu, File Explorer, input methods, print dialogs, and Windows Update settings. Known issues include problems with the Xbox full-screen experience, Start menu access, system tray visibility, Settings crashes, Bluetooth battery level display, and the Microsoft 365 Copilot prompt box functionality. Updates are based on Windows 11, version 25H2, and features are rolled out gradually to Insiders.