Windows 11 Update KB5053644 (Build 26120.3585) Introduces AI Features for Search in Beta Channel

Exciting news for Windows enthusiasts! Microsoft is rolling out the Windows 11 build 26120.3585 in the Beta Channel, also referred to as update KB5053644 for version 24H2. This latest preview builds on AI innovations, enhancing Windows Search functionality and accelerating File Explorer’s performance, particularly when unzipping files.

Explore What’s New in Windows 11 Build 26120.3585

The official release notes highlight a broad spectrum of new features and significant refinements available in this Beta Channel release of Windows 11:

Semantic Indexing Enhancements in Windows Search

This build introduces a groundbreaking feature: AI-powered **semantic indexing** for Windows Search. This enhancement allows users to employ natural language queries when looking for files, applications, or settings throughout the system. Gone are the days of memorizing exact document names; now you can simply specify details in your search, e.g., “Brazil trip budget” instead of searching for a specific filename.

Semantic search for File Explorer / Image: Mauro Huculak

If you are navigating the **Settings app**, you can type in your desired configuration phrase rather than the precise setting name. For example, entering “how to change background” will retrieve the relevant settings directly.

Semantic search for Settings app / Image: Mauro Huculak

To maximize your search experience, ensure that the **”Enhanced” ** indexing option is activated by navigating to Settings > Privacy & Security > Searching Windows. While this feature currently supports local files, future updates will extend compatibility to other storage solutions, including OneDrive.

The semantic indexing is supported in multiple languages, including **Chinese, English, French, German, Japanese**, and **Spanish**.It can handle a variety of document types (.txt, .pdf, .docx, etc.) as well as image formats (.jpg, .png, etc.).

Additionally, this build enhances the Windows Search experience to allow users to find cloud-stored images through natural language queries. For instance, simply searching for “mountain biking” can surface relevant pictures you took during your ride.

File Explorer with AI cloud image search / Image: Microsoft

This innovative image search capability is available to users with a Microsoft account online. However, those using work or school accounts will only be presented with matches based on the keywords provided.

Note that the rollout of this feature is gradual, particularly for Copilot+ devices equipped with Snapdragon processors, with support for AMD and Intel devices expected in upcoming updates.

Improved File Explorer Unzipping Process

Another significant update in this build is the enhanced performance of **File Explorer**, facilitating notably quicker unzipping of files, especially within zipped folders containing numerous small files. Moreover, the update resolves a nagging bug that caused delays when closing the app using the “Close” (X) button.

Updated Lock Screen Interface

Within the Lock Screen, an updated web sign-in icon aligns seamlessly with the visual aesthetic of the surrounding icons, offering a more cohesive user interface experience.

Fixes for Common Issues and Known Bugs

The KB5053644 update addresses a navigational issue within the Settings app, in addition to noting several known issues affecting Recall, Click to Do, File Explorer, Windows Search, Taskbar, and Task Manager functionalities. Staying updated will help manage these common pitfalls as the system transitions through this Beta phase.

Getting Started with Your Update

To get your hands on Windows 11 build 26120.3585, you need to enroll your device in the **Beta Channel** via the **Windows Insider Program** found in Update & Security settings. Once enrolled, you can download the build directly from the **Windows Update** section by toggling on the **”Get the latest updates as soon as they’re available” ** option and clicking **”Check for Updates.” **

Frequently Asked Questions

1. What enhancements have been made to Windows Search in build 26120.3585?

The latest build introduces **semantic indexing**, allowing users to search for files, settings, and applications using natural language queries. This means you can find files by describing their content rather than remembering their names.

2. How do I enable the Enhanced indexing option to improve my search experience?

You can enable the **Enhanced** indexing option by navigating to Settings > Privacy & Security > Searching Windows. Activating this option will enhance your search results significantly.

3. What should I do if I encounter issues during the installation of the update?

If you face issues while installing the Windows 11 build, ensure your device is properly enrolled in the **Windows Insider Program** and that your internet connection is stable. It’s also advisable to check for any known issues listed in the release notes that might impact the update process.

Source & Images