Windows 11 Introduces Enhanced AI Features and Accessibility Updates in Build 26120.3872 KB5055640

Microsoft Rolls Out Significant Update for Windows Insiders in Beta Channel

Microsoft has announced a substantial update for Windows Insiders utilizing the Beta Channel, in addition to releasing the latest development build. Notably, build version 26120.3872 (KB5055640) mirrors build 26200.5562 (KB5055642), meaning they share an identical changelog. This includes exciting new features such as Copilot+ enhancements, improved Voice Access functionality, and additional updates.

Release Notes Overview

New Copilot+ PC Features

Text Actions in Click to Do

Microsoft is initiating the rollout of two exciting text actions within Click to Do for Windows Insiders using Snapdragon-powered Copilot+ PCs, with plans for AMD and Intel users to follow shortly.

Enhanced Photo Search in Windows

Windows Insiders based in the European Economic Area (EEA) can now utilize an improved Windows Search feature directly from the taskbar. This enhancement allows users to effectively search for cloud-stored photos by simply describing them, such as “European castles” or “summer picnics.” Local files will be included in the search results along with cloud files.

This capability is gradually rolling out, so not all users may access it immediately. Support for AMD and Intel-powered devices is anticipated soon.

Voice Access Enhancements

This build incorporates significant improvements to Voice Access:

Custom Words Addition: Users can now add personalized words to the Voice Access dictionary for better dictation accuracy. This feature supports multiple languages, including English, French, German, Spanish, and Chinese.

Discoverability Features: An immersive in-product experience has been introduced to help users unveil and explore the latest features within Voice Access.

Changes and Improvements

Windows Search Enhancements

Windows Search improvements are currently available in preview for Insiders on Windows 11 version 24H2. Users can adjust settings for cloud content searches under Privacy and Security options.

File Explorer Updates

File Explorer will now open folders in a new tab by default when accessed externally. Users can revert this behavior via folder options.

Widgets Upgrades

Enhancements to the notification settings page for Widgets will allow control per feed or dashboard, currently available to EEA Insiders.

Windows Security Modifications

The Windows Security application will now display additional details regarding Pluton TPM chips for devices equipped with them.

Settings Interface Update

The dialog for printer renaming has been updated to match the Windows 11 aesthetics.

General Fixes

The latest update addresses installation issues for specific applications and fixes crashes related to the Start menu and voice typing.

Known Bugs and Future Fixes

Discovery of Issues

General Bugs

Post-system reset, the build version may incorrectly display but will not impact future updates.

Quick Assist may not function for users without administrative privileges.

Windows Recovery Environment (WinRE) may become non-functional following the update.

Other identified issues include application display problems and Sandbox launch errors, with temporary workarounds provided.

Ongoing Investigations

Microsoft is addressing an issue with Recall’s snapshot saving capabilities.

Issues surrounding Click to Do’s functionality and image actions are also under investigation.