Windows 11 Build 26100.4762 (KB5062660), released on July 10, 2025, as a preview for the August 2025 update, marks a significant step forward for Windows 11, version 24H2. This release focuses on integrating AI features, improving system stability, and bolstering security. It's currently available through the Release Preview Channel, offering early access to new functionalities and fixes.

AI-Powered Features: Recall, Click to Do, and Settings

This build introduces several key AI-driven enhancements. The Recall feature, designed to help users quickly access previously used files and information, now boasts a crucial data export function for users within the European Economic Area (EEA). This allows users to share their Recall snapshots with third-party applications and websites, enhancing interoperability and data accessibility. A unique export code, generated upon initial Recall setup, ensures secure data transfer and privacy. Microsoft does not store or recover these codes, emphasizing user control over their data. Furthermore, a reset option has been added to the Recall settings, enabling users to delete all snapshots and reset the feature completely.

The Click to Do feature, known for its contextual actions, gains a new “Practice in Reading Coach” text action. This feature is designed to aid users in improving their reading skills, leveraging AI to provide personalized feedback and guidance. While details about the specific functionalities of the Reading Coach are limited, it signifies Microsoft's ongoing commitment to integrating AI for enhanced productivity and learning within the Windows environment.

Finally, the Settings app also receives AI-powered improvements, although the specifics of these enhancements have yet to be publicly documented. This suggests a broader integration of AI across the Windows 11 interface, aiming to streamline user interaction and personalize the operating system experience.

Enhanced Security and Stability

Beyond AI features, Build 26100.4762 addresses various system stability issues and significantly upgrades security. The update switches the default scripting engine from the JScript runtime to the newer JScript9Legacy. This change enhances performance and, more importantly, strengthens security by mitigating the risk of cross-site scripting (XSS) attacks and other web-based exploits. JScript9Legacy's improved compatibility with modern web standards and enhanced handling of JavaScript objects make it more resistant to malicious scripts. This is a notable security improvement for Windows 11, version 24H2, making it a compelling reason for users on older versions to upgrade.

The update also includes several bug fixes addressing issues in File Explorer, the Resilient File System (ReFS), and the Local Security Authority Subsystem Service (LSASS). These fixes aim to improve overall system stability and reliability, addressing reported problems such as File Explorer unexpectedly displaying only a single folder, memory exhaustion issues with ReFS, and LSASS unresponsive during password changes.

Gradual Rollout and User Feedback

Microsoft is employing a gradual rollout strategy for some of the features included in Build 26100.4762. This approach allows for close monitoring of user feedback and the identification of potential issues before a wider release. While this ensures a smoother experience for the majority of users, it also means that some features might not be immediately available to all users. This phased rollout is standard practice for major Windows updates, minimizing potential disruption and allowing for iterative improvements based on real-world user experiences.

Other Notable Improvements

In addition to the major features, Build 26100.4762 includes several other enhancements: A new gamepad keyboard layout for the touch keyboard improves accessibility for users utilizing Xbox controllers. Voice access has also received improvements, supporting more natural language commands, increasing flexibility and usability, especially on Snapdragon-powered Copilot+ PCs.

Automatic Updates and User Considerations

Microsoft has indicated that Windows 11, version 24H2, will automatically install on eligible devices running Home and Pro editions of Windows 11 versions 23H2, 22H2, and 21H2, unless managed by an IT department. While users can postpone the update, it's highly likely that they'll receive it eventually. This automatic update policy is designed to ensure all users benefit from the latest security improvements and features. Users are encouraged to monitor the Windows Update section regularly for updates and to back up their important data before installing any major updates.

Conclusion: A Significant Step Forward

Windows 11 Build 26100.4762 represents a substantial update, focusing on AI integration, enhanced security, and improved system stability. The gradual rollout strategy reflects Microsoft's commitment to a refined user experience. The improved security features alone make the upgrade compelling, especially for users concerned about system vulnerabilities. While some features are still rolling out, the overall package makes this a significant step forward in the evolution of Windows 11.