--- title: "Microsoft Significantly Changes Windows 11: Key New Updates Under Testing" description: "Microsoft has released a major Windows 11 Insider Preview test build featuring a new WinUI 3 search, a battery widget, and an improved task manager." date: 2026-10-09T10:16:00.000Z lang: en url: https://xab.info/en/posts/microsoft-changes-windows-11-insider-updates tags: [microsoft, windows-11, insider-preview, winui-3, tech-news] publisher: "XAB.info" --- # Microsoft Significantly Changes Windows 11: Key New Updates Under Testing ![Updated Windows 11 interface featuring new search and widgets](https://xab.info/media/2026/10/09/microsoft-izmenila-windows-11-obnovleniya-insider/microsoft-izmenila-windows-11-obnovleniya-insider-1.webp) ## 🎯 Key Points - A new Windows 11 Insider Preview test build with major updates has been released. - The system search is completely rewritten on WinUI 3 and supports quick actions. - A new battery widget for PCs and connected peripherals has been added. - Task Manager can now group background application processes. Microsoft has released a new experimental Windows 11 build as part of the Insider Preview program. This update brings major changes to the user interface, search system, as well as security tools and hardware resource monitoring for PCs. ### New WinUI 3-Based Search The primary technological innovation of this release is a completely redesigned system search built on the modern WinUI 3 framework. The interface features smoother animations, a modern visual style, and native support for built-in quick actions directly from the search bar. Additionally, developers introduced improved synonym recognition and typo correction algorithms, though the new search is initially available exclusively for English localization. ### Power Management and Task Manager Significant changes have also affected system widgets. Windows 11 now integrates a brand-new battery control widget that allows real-time tracking of the charge level for both the portable computer and all connected wireless peripherals. Concurrently, the Task Manager has received advanced process grouping capabilities: third-party and system apps can now merge disparate background tasks into unified categories for easier system load analysis. Microsoft Defender was the first to adopt this feature. ### Font Integration and Security Beyond major modules, the update brings numerous targeted improvements for daily use. A long-awaited feature for quick preview and installation of new fonts in one click has been added to the context menu of File Explorer and the desktop. Engineers also redesigned the PIN entry screen for security keys, cleaning the interface from redundant visual elements and iconography to enhance security and minimalism. ### Controversial Data While Microsoft's official technical releases emphasize the revolutionary nature of the WinUI 3 updates and Task Manager enhancements, industry experts and users diverge in assessing the stability of early Insider builds. Part of the community reports increased RAM consumption during the first hours after installing the update, while other tests demonstrate record-breaking search engine response speeds. The corporation itself has not yet published official statistics on stability bugs while continuing to gather telemetry from Insider Preview participants. ## πŸ” Fact-Check Verification - [Microsoft сущСствСнно ΠΈΠ·ΠΌΠ΅Π½ΠΈΠ»Π° Windows 11: ΠΊΠ°ΠΊΠΈΠ΅ Π²Π°ΠΆΠ½Ρ‹Π΅ обновлСния ΡƒΠΆΠ΅ Ρ‚Π΅ΡΡ‚ΠΈΡ€ΡƒΡŽΡ‚](https://www.rbc.ua/ukr/news/microsoft-suttevo-zminila-windows-11-ki-vazhlivi-1791537656.html) - Π”Π°Π½Π½Ρ‹Π΅ ΠΏΠΎΠ΄Ρ‚Π²Π΅Ρ€ΠΆΠ΄Π°ΡŽΡ‚ Π²Ρ‹Ρ…ΠΎΠ΄ Π½ΠΎΠ²ΠΎΠ³ΠΎ инсайдСрского Π±ΠΈΠ»Π΄Π° Windows 11 с ΠΎΠ±Π½ΠΎΠ²Π»Π΅Π½Π½Ρ‹ΠΌ поиском Π½Π° WinUI 3, Π²ΠΈΠ΄ΠΆΠ΅Ρ‚ΠΎΠΌ Π±Π°Ρ‚Π°Ρ€Π΅ΠΈ ΠΈ измСнСниями Π² диспСтчСрС Π·Π°Π΄Π°Ρ‡. ## ❓ FAQ ### Q: What are the main changes in Windows 11 search? **A:** Search has been moved to the WinUI 3 framework, featuring modern design, quick actions, and improved synonym recognition. ### Q: What is the purpose of the new battery widget? **A:** It displays the charge level of the PC itself and all connected peripheral devices in a single window.