Release Preview Channel

Winsage
April 22, 2026
Ookla and Microsoft announced a partnership to integrate Speedtest as the network performance testing platform across Bing and Windows, allowing Windows 11 users to check their internet speed from the taskbar. This feature was initially available to Windows Insiders in February 2023. A humorous remark by Rafael Rivera, a Windows Dev MVP, suggested that Ookla leaked a glimpse of the Windows vNext UI, which appeared to include elements from macOS. The incident has sparked discussions about design trends and user interfaces in the tech community.
Winsage
April 20, 2026
Microsoft is enhancing File Explorer for Windows 11 Insider program users, focusing on improved launch speed and performance. A preloading feature was tested that allows File Explorer to load in the background for faster access, which users can disable in the Folder Options. These updates follow the introduction of Startup Boost for Office applications, which also aims to improve loading times. The Windows Insider Program Team is also working on enhancing the reliability of the explorer.exe process and addressing issues with bright white flashes when opening File Explorer in dark mode. Additionally, a new Xbox mode has been introduced for Windows 11 PCs, providing a full-screen gaming interface to reduce distractions. These updates are being rolled out to Insiders in the Release Preview channel with specific Windows 11 builds installed.
Winsage
April 20, 2026
Windows 11 is set to receive updates that will enhance the Start menu and File Explorer. The Start menu will allow users to choose between a six-column or eight-column layout and will be made more responsive, with improved search functionality. File Explorer is expected to see speed and performance improvements, particularly during launch, and will address issues like the white flash in dark mode. Microsoft is also facing challenges as users have expressed dissatisfaction with the Start menu's design and are looking for a more streamlined interface.
Winsage
April 19, 2026
Microsoft has rolled out Windows 11 Builds 26100.8313 and 26200.8313 to the Release Preview Channel, emphasizing its focus on integrating artificial intelligence into the operating system. The company plans to introduce AI "Agents" in the taskbar, including the Microsoft 365 Researcher, which will enhance user workflows by tracking progress and providing notifications. These AI Agents will be able to act across multiple applications, summarize content, extract data, automate tasks, and manage productivity workloads autonomously. The taskbar will also support third-party AI Agents, allowing developers to create their own. The Microsoft 365 Researcher is part of the Microsoft 365 Copilot suite, which requires a subscription for access. Users who opt out of Copilot will miss out on the benefits of these AI applications.
Winsage
April 19, 2026
Microsoft is updating Windows 11 by improving File Explorer, focusing on performance and user experience. The latest release, Windows 11 Build 26200.8313, shows File Explorer loading faster and eliminating white flashes in dark mode. This build is currently for Windows Insiders, with public availability expected in April 2026 and further updates in May 2026. The update enhances speed, manages themes better, and adds support for new archive formats like cpio, uu, xar, and nupkg. Reliability improvements have reduced crashes related to explorer.exe, and new features include a preview option for internet-downloaded files, a redesigned search bar, and immediate reflection of folder view preferences.
Winsage
April 18, 2026
Microsoft has released Build 26200.8313 (KB5083631) for the Release Preview Channel, enhancing File Explorer by ensuring that folder view settings remain consistent across all access points. This update allows user preferences, such as sorting, icon sizes, and layouts, to persist regardless of how a folder is accessed, addressing previous inconsistencies where settings would reset when opening folders from different applications. The update also includes improved launch performance, reduced white flash in dark mode, expanded support for additional archive formats, and reliability improvements for explorer.exe. The update is expected to roll out to standard Windows 11 PCs by May.
Winsage
April 10, 2026
Microsoft is revamping the Windows Insider Program, introducing a new Experimental Channel to replace the existing Dev and Canary channels. This change aims to simplify the channel structure and enhance user experience by allowing Insiders to toggle new features on and off via a Feature Flags page. The Experimental Channel will also include a 'Future Platforms' option for testing upcoming platform changes. The Beta Channel will continue to provide features intended for Windows 11 users, with the discontinuation of Controlled Feature Rollouts, ensuring that announced features are available upon update. The Release Preview Channel will remain for those wanting to preview the next monthly update. Microsoft is implementing enhancements for smoother transitions between channels, allowing Insiders to switch without a clean install. Beta Channel testers will stay in their current channel, while Dev Channel testers will be automatically transitioned to the Experimental Channel. Canary testers on 28000 series builds will move to the Experimental Channel, and those on 29500 series builds will shift to the Experimental (Future Platforms) Channel.
Winsage
March 30, 2026
Microsoft's President of Windows + Devices, Pavan Davaluri, communicated a renewed commitment to quality in Windows 11 through an open letter to Windows Insiders, emphasizing user experience improvements in responsiveness, reliability, and update control. The Windows Insider Program is suggested to be revitalized by reconnecting channels with public releases, decoupling quality testing from feature testing, eliminating Controlled Feature Rollout for public releases to ensure uniform user experiences, and increasing transparency about decision-making processes.
Winsage
March 13, 2026
Microsoft has released three new preview builds of Windows 11 for Insiders in the Canary, Dev, and Beta Channels. - Canary Build 28020.1737: Introduces a feature allowing male users to configure their pen tail button to launch the same application as the Copilot keyboard key, also present in the 25H2 build 26100.8106 and the 24H2 build 26200.8106. - Dev Channel (26300.8068) and Beta Channel (26220.8062) Updates: - The Drag Tray feature has been rebranded as the Drop Tray, with settings moved to System > Multitasking. - Pen users can set their pen tail button to launch the same application as the Copilot keyboard key. - Users can now select a custom name for their user folder during Windows setup, adhering to standard naming conventions. - A new interface for point-in-time restore allows local administrators to view or modify default restore settings and see available restore points.
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