Windows Insiders, it’s time to buckle up! Microsoft has rolled out
Windows 11 Insider Preview Build 26120.2992 (KB5050083) to the Dev Channel. This build, designed to give tech enthusiasts an exciting sneak peek into what’s coming in future updates, packs several eyebrow-raising features, particularly for devices using the Snapdragon-powered
Copilot+ PCs. Let’s dive into what’s new, what’s improved, and what you might want to keep an eye out for.
Enhanced Windows Search Redefines How You Find Things
One major highlight of this update is the vastly improved
Windows Search experience, designed to make rummaging through files, photos, and settings not just easier but almost magical. Microsoft has introduced
semantic indexing, a more intuitive way for you to search for items on your device. Forget exact file names or keywords—just describe what’s on your mind and let Windows figure it out. That’s right: search terms like "bridge at sunset" for images or "Europe trip budget" for documents turn your search bar into what feels like a collaborative conversation.
Here’s a quick rundown of what you can do with the new search upgrade:
- File Explorer: Want to locate files without remembering their names? Just type a description of their content.
- Taskbar Search Box: Access improved search directly from the taskbar, making it handy in your daily routines.
- Settings: Can't recall the exact name of a setting? Simply type something casual like “change my theme,” and let the system guide you.
Need another reason to get excited? The improved search works locally—even when you’re offline—all thanks to the
40+ TOPS NPU (Neural Processing Unit) found in Copilot+ PCs. Currently, searches apply to local files stored in indexed locations, and users can fine-tune which locations are included by navigating to
Settings > Privacy & Security > Searching Windows. While documents saved on services like OneDrive aren’t supported
yet, Microsoft plans to integrate cloud storage in future updates.
What is Semantic Indexing, and Why Should You Care?
Semantic indexing leverages AI-powered algorithms to understand the meaning behind your words instead of simply matching exact text literals. Think of it as giving your PC a sophisticated brain that “gets” context. For example:
- Instead of typing a file name like "EuropeTrip_Budget2025.xlsx," you could simply type "budget for Europe trip."
- Want that sunset photo you took last summer? Spare yourself endless hunting—just punch in “beach sunset” or “vacation image.”
This AI-powered search transformation relies on cutting-edge neural processing hardware built into Snapdragon-powered PCs. By distributing the computation locally to your device, searches remain fast and private, even without internet connectivity. This is a step forward in embedding AI innovations directly into operating systems—a move that aligns Microsoft’s vision for making everyday tech smarter, faster, and more seamless.
New Productivity Tool: “Click to Do” Adds a Refine Action
For those looking for ways to streamline text editing,
Click to Do gets a new action simply called
Refine. This allows users to proofread or polish a selected block of text directly within the operating system. Access it in two ways:
- Hit Win + Click to highlight text.
- Navigate through the Win + Q shortcut to the text object.
Within the menu under “Rewrite,” the new option allows a nearly AI-like finesse for sentence cleanup and structure tweaking. While Microsoft doesn’t explicitly confirm this feature stems from generative AI, the vibe is unmistakable.
Other Updates in Build 26120
Beyond the flashy updates for Copilot+ PCs, this build includes several smaller-scale improvements available to all Windows Insiders. These range from new ways to organize files to enhanced accessibility features.
Changes & Feature Additions
- File Explorer Context Menu: Finally, you can create a "New Folder" directly from the navigation pane via a right-click context menu option.
- Task Manager: Fixed a long-standing bug where HDDs were incorrectly labeled as SSDs.
- Magnifier Users: Welcome new shortcuts like CTRL + ALT + Minus for easy toggling between zoom levels, plus buttons to reset zoom settings to the last used or preferred magnifications.
Fixes to Existing Features
Microsoft seems laser-focused on cleaning up UI glitches and minor system hiccups. Here’s what’s fixed:
- File Explorer: Issues with search boxes losing focus have been resolved, alongside correcting theme-change syncing with the Details Pane icons.
- Taskbar: Subtle changes improve the taskbar post-system restore—ensuring apps remain easy to retrieve and re-pin.
Copilot+ Hardware-Specific Improvements
The Snapdragon-powered Copilot+ PCs seem to be getting prime treatment on this ride. Here’s why these devices are suddenly in the spotlight:
- Localized AI Powerhouse: Armed with NPUs that enable local indexing, these devices bring AI-driven semantic tools without needing heavy cloud reliance or constant internet access.
- Gradual Rollouts: Expect further support for Intel and AMD hardware in future updates, signaling a gradual—but significant—optimization for a broader hardware ecosystem.
Supported file formats are wide-ranging, including the usual suspects like
.docx,
.pdf,
.txt, alongside images (
.jpg,
.png,
.gif, etc., making the improvements practical for most users.
Languages supported? For now, it's
English, Chinese, French, German, Japanese, and
Spanish, with expansion seemingly on the horizon.
Known Issues You Should Know About
No Insider Preview is complete without its small army of known bugs. Let’s run through a few:
- File Explorer Rendering: Restoring minimized windows can sometimes lead to display oddities.
- Reliability Bumps in Search: A rare case of unresponsiveness or animation glitches in File Explorer search.
- Click to Do Imperfections: Some advanced actions tied to image entities might behave inconsistently—ensure your Photos and Paint apps are updated.
- Settings Mislabels: Following a PC reset, your build version could display incorrectly, but hang tight—your updates won’t be impeded.
For Arm-based devices, recovering through Windows Recovery
(WinRE) currently throws a 0xc0e90001 error. Microsoft has assured users this will be resolved in the next Dev Channel build.
What’s Next?
Microsoft’s approach to build previews is becoming increasingly experimental. Many features, especially AI-backed enhancements like
Windows Search, lean heavily toward user feedback before final rollout. If you’re an
Insider and want to help steer the ship, don’t forget to provide feedback via
WIN + F for the respective features.
For those curious, these features are likely building blocks for Windows 11 24H2 or even future
Windows 12 iterations. Insiders with the toggle for “early updates” in
Settings > Windows Update can be the first in line to test cutting-edge changes.
Final Thoughts & Recommendations
If you’re rocking a Snapdragon-powered Copilot+ PC, this update cements your device as a beacon for modern innovation—faster searches, seamless AI tools, and a user-first experience. For others, while the improvements are still rolling out, the roadmap seems promising. The bottom line? Keep your Insider builds up to date, explore new features, and provide input to shape what could end up as the next industry-defining Windows OS release.
What do you think about this Insider Preview update? Share your thoughts in the forum discussion below!
Source: Microsoft - Windows Insiders Blog
Previewing Improved Windows Search on Copilot+ PCs with Windows Insiders in the Dev Channel