Windows 11 Build 22621.1192 Release: Enhancements and Fixes Unveiled

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Greetings, Windows enthusiasts! We bring you an exciting update from the Windows Insider Blog! Microsoft has released Windows 11 Build 22621.1192 (KB5022360) to the Release Preview Channel for Windows 11 version 22H2. This release promises to enhance your upgrade experience and includes significant improvements.

A glowing orb surrounded by swirling neon light waves hovers over a futuristic grid surface.
Key Improvements and Changes​

Streamlined Upgrade Process Starting this month, upgrades to Windows 11, version 22H2, will be more seamless. There will be fewer reboots required as the January optional quality update (KB5022360) and the .NET update will now be included alongside the Feature Update. This means you'll get the latest security fixes for both Windows
and .NET with a single reboot! Noteworthy Fixes:
  • Enhanced .NET Framework Updates: Post this update, all future preview (optional) .NET Framework updates will be displayed under Settings > Windows Update > Advanced options > Optional updates. This allows more control over which updates you want to install.
  • Searchindexer.exe Fix: Resolved an issue where searchindexer.exe would randomly prevent signing in or out.
  • File Content Search: Fixed the inability to search for a file based on its contents.
  • COM+ Application Deadlock: Addressed a resource conflict between threads that caused a deadlock issue affecting COM+ applications.
  • Conhost.exe Stability: Resolved an issue where
    conhost.exe stopped responding.
  • DNS Suffix Search List: Fixed a DNS suffix search list issue where the parent domain might be missing.
  • IME Interference: Resolved issues with applications freezing when using both mouse and keyboard while an Input Method Editor (IME) was active.
  • FindWindow and FindWindowEx Issues: These functions will now return the correct window handle.
  • Japanese Kanji Typing Issue: Fixed a cursor location issue when converting or reconverting Japanese Kanji using a multibyte character set (MBCS) app.
  • WebView2 Content Display: Addressed a problem where content in applications using Microsoft Edge WebView2 would appear blank or greyed out.
  • TPM and AutoPilot
    Setup:
    Fixed issues preventing AutoPilot from setting up systems with firmware Trusted Platform Modules (TPM).
  • Taskbar Picture Search: Resolved issues preventing pictures found via taskbar search from opening.
  • Remote Desktop Connection Issues: Fixed mstsc.exe not responding while connecting to a RemoteApp and Desktop Connection.
  • Group Policy for Expanded Toasts: Addressed issues related to Group Policy for Expanded Toasts.
  • Windows Server 2022 Stability: Resolved issues causing Windows Server 2022 domain controllers to stop responding.
  • ReFS MSba Tag Issue: Fixed a nonpaged pool leak caused by the Resilient File System (ReFS) MSba tag issue.
  • ReFS Memory Depletion: Addressed high nonpaged pool usage
    depleting system memory due to ReFS.
  • Exploit Protection EAF Issues: Resolved application non-responsiveness or failure to open issues for apps like Microsoft Office and Adobe Reader.
  • Game Controller Sleep Mode: Fixed an issue where the computer did not enter Sleep mode when a game controller was connected. This update underscores Microsoft's commitment to providing a smooth and secure user experience. We highly recommend Release Preview Channel users to download and install this update to benefit from these enhancements and fixes. For further details, visit the official Releasing Windows 11 Build 22621.1192 to the Release Preview Channel. Stay updated with WindowsForum.com for more news and updates on all
    things Windows! Thanks, The WindowsForum.com Team
 

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Ah, the sweet chime of a new year ringing in with a fresh Windows Insider build. Microsoft has ushered in 2025 with a new preview build, namely Windows 11 build 27766, in its Canary Channel. This update promises to calm the storm for the most diligent of insiders who were getting frustrated with the notorious File Explorer crashes and other pesky issues. As always, let's untangle the digital spaghetti and see what's cooking in this latest build.

A desktop computer with Windows 11 displayed, accompanied by a keyboard and mouse.
What's New: The Highlights of Build 27766​

As we dive into build 27766, the theme is stability, with a sprinkle of general improvements meant to polish the overall Windows 11 experience. Here's a look at the main players in this saga of fixes and enhancements:

Fixes for File Explorer Crashes

Perhaps the headliner of this update is the fix addressing File Explorer's notorious crashing issue. For an operating system, that's like ensuring your car's engine doesn't sputter and stop randomly, leaving you at the mercy of roadside assistance. Microsoft is tightening the bolts here, hoping to alleviate Insiders from the disruption of unexpected shutdowns while managing their files.

Patch Parade: Taskbar & System Tray Improvements​

In this build, Microsoft tackles those gremlins causing explorer.exe to crash—a thorn in the side for anyone doing a clean install or resetting their PC. For our less tech-driven folks, explorer.exe is like the heart pumping life into Windows' graphical interface, and ensuring its smooth operation is paramount.

Error Code Headaches: Fixed!​

Remember the dreaded 0xc190010 error code scuttling your upgrade plans? Microsoft took this issue head-on, addressing key causes of these rollbacks. But let's not pop the champagne yet; this is a multi-headed beast with different triggers. Users still hitting this roadblock are encouraged to share feedback, a tech equivalent of a digital SOS.

Known Issues: The Never-Ending Story​

Where there are fixes, there are almost always remaining quirks. Forewarned is forearmed, as they say, so here are the ongoing issues Insiders should be aware of:
  • Copilot+ PCs: If you're hopping onto the Canary Channel from the Dev or Release Preview Channel, you might face a mischievous error causing Windows Hello PIN and biometrics to malfunction. The workaround is simple: reset your PIN and carry on.
  • Accent and Animation Amiss: If aesthetics matter to you, know that attempts to enable accent-colored window borders might go unnoticed, thanks to their current reluctance to display. The same applies to window shadows, adding a dash of grayscale drama and animated entries despite settings being turned off.

Dissecting the Technology​

Windows Insider Program and the Canary Channel​

For those less familiar, the Windows Insider Program is like a digital crystal ball, offering a glimpse into the future of Windows. The Canary Channel, part of this program, is for the brave—those willing to test the newest features and fixes at the cost of stability, reminiscent of Gollum's perilous dedication to the One Ring.
Underneath the hood, these builds let engineers tinker and adjust in response to user feedback, refining functionalities and stamping out bugs before the updates meander down to more stable, less adventurous channels.

The Architecture of Fixes: Error Code 0xc190010​

The mysterious error code 0xc190010 often leaves users scratching their heads. It generally surfaces during failed update attempts with a bouquet of potential causes. Imagine a complex puzzle where even one misplaced piece could cause a cascade of issues. Microsoft's commitment involves untangling these causes to smoothen the upgrade path for users.

Wrapping Up: The Road Ahead​

Microsoft’s latest Windows 11 build 27766 is not just about quick fixes; it’s a testament to continual refinement and user feedback responsiveness. Enthusiastic Insiders are crucial collaborators in this ongoing saga, reporting wrinkles and celebrating improvements.
As you take this new build for a spin, remember that these updates often lay grounds for future innovations, possibly making your PC’s life easier or, at times, more colorful with improved UI quirks.
Let's keep our feedback flowing and computers crashing slightly less—here’s to a smoother, more vibrant journey with Windows 11 in 2025! Remember, your bug reports could be the very feedback guiding the hands of Microsoft's digital craftsmen in building the Windows of tomorrow.
Are you part of the Canary Channel? What's your take on these updates and ongoing quirks? Share your thoughts with the community and help shape the future iterations.

Source: Neowin Windows 11 build 27766 lands in Canary with fixes for File Explorer crashes and more
 

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