Microsoft is poised to unveil the Windows 11 August 2026 Security Update on Tuesday, August 11, 2026. This update, arriving in the heart of summer, promises a suite of new features, enhancements to existing functionalities, and various fixes aimed at improving user experience. Among the notable additions are the Windows Hello Enhanced Sign-in Security (ESS), the option to uninstall AI models from Copilot+ PCs, and new touchpad gestures. Additionally, users can expect voice isolation for Voice Access, Fluid Dictation for Voice Typing, and a revamped Start menu that now includes a parental controls notice.
This guide will outline the most significant changes introduced in the August 2026 Security Update for Windows 11 versions 25H2 and 24H2, which share identical features. The rollout will occur gradually through a Controlled Feature Rollout (CFR), meaning users may not see all updates immediately.
File Explorer changes
The updated File Explorer may not boast flashy new features, but it does come with several practical improvements. For instance, file sizes in the “Details” view will now display in appropriate units—KB, MB, or GB—rather than solely in kilobytes. Users can also utilize a middle-click to open folders in new tabs directly from the address bar and Home page. Other enhancements include fixes for a gray flash bug during loading and scrolling, as well as improved thumbnail quality in the Recommended section.
Moreover, users will now have the ability to manage AI models through Settings > System > AI Components. This feature addresses one of the primary concerns regarding Windows 11’s AI integration, allowing for more user control, even if a complete master switch is not yet available. On the Lock screen, the experience has been simplified, with the Weather widget now being the default display, reducing distractions. Additionally, notification badges in the Taskbar will adopt the current accent color instead of the previous red indicator.
Touchpad new gestures
Following the August update, users can customize the speed of scroll and zoom gestures under Settings > Bluetooth & devices > Touchpad. A new option for accelerated scrolling will enhance the scrolling speed as gestures are repeated, providing a smoother navigation experience.
Voice Typing and Access
In the realm of Voice Typing, Microsoft has opted to deactivate Fluid Dictation by default, now integrating tooltips to guide users in utilizing the feature effectively. Voice Access introduces Voice Isolation, which enhances speech recognition by filtering out background noise and other speakers. Users will find three speech recognition settings available under Settings > Voice Access > Improve speech recognition. The “Voice Isolation” option requires a one-time voice setup and effectively filters out ambient noise and conversations. Additionally, the “Remove background noise only” mode suppresses sounds like typing or doors closing, while the “No filtering” mode allows for unprocessed microphone input.
Account Control redesign
The Account Control interface, accessed via the profile button in the Start menu, will receive a design overhaul in this release. The new look aims to modernize and clarify the interface, featuring a badge that quickly conveys the current plan and status. Users will also gain access to their plan benefits and information such as OneDrive storage usage.
Power and battery
This update brings notable changes to power settings management. Customizations made to display timeouts, sleep and hibernate timers, and laptop lid actions will now apply across all power plans, rather than just the active one. Furthermore, the ability to configure the battery percentage for “Energy Saver” settings is making a return.
Windows Update improvements
Microsoft continues to refine its update system, with the latest Windows Update set to provide more accurate progress estimates during installations. Additionally, improvements to the cleanup process post-update will enhance overall system performance.
System sound in dark mode
Users can also expect enhancements to system sounds when operating in dark mode after installing this Patch Tuesday update.
Windows Central’s Take
This update exemplifies the kind of enhancements that resonate well with users—focusing on refining the overall experience rather than spotlighting a single headline feature. Improvements across File Explorer, Windows Search, Windows Update, touchpad gestures, and power management may not generate widespread excitement, but they contribute to a more polished operating system experience over time.
Moreover, Microsoft’s decision to allow users to uninstall the Image Generation AI model marks a significant step toward addressing user concerns regarding AI features. While this action does not provide a universal switch to eliminate AI, it reflects an acknowledgment of user feedback. Continued efforts to offer users greater control over AI components would be a welcome development.
As with any Patch Tuesday release, it is advisable to wait a few days before installing the update on primary devices unless immediate security fixes are necessary. Monthly updates can occasionally introduce unforeseen issues, and allowing some time for Microsoft to address early reports is often a prudent strategy.
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