Microsoft has released Windows 11 Insider Experimental Preview builds 26340.9233 (26H2) and 28120.2760 (26H1), featuring enhancements such as automatic PDF preview support in File Explorer and in-app purchase capabilities for WinUI 3 applications in the Microsoft Store. The 26H1 build addresses a bug causing the mouse cursor to be invisible in some applications but has a known compatibility issue that may prevent some users from launching PUBG: BATTLEGROUNDS.
The AutoPlay dialog has been revamped with WinUI, supporting dark mode and improved responsiveness. A new accessibility setting allows apps to open maximized by default, enhancing usability for screen readers and magnification tools. Users can manage camera, microphone, and location permissions for individual desktop applications, providing more control over privacy.
File Explorer now supports automatic previews for PDF and non-HTML files, and the Microsoft Store update allows in-app purchases for packaged WinUI 3 apps. Bug fixes include resolving taskbar animation issues and ensuring visibility of the mouse cursor.