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Microsoft Releases Windows 10 Build 19045.4842: Key Fixes and New Features for Beta and Release Preview Users

by ailona•

1. Microsoft has released Windows 10 Build 19045.4842 for Beta and Release Preview Channels, enhancing the 22H2 version. This update addresses various issues, including memory leaks in the Input Method Editor and Bluetooth apps, and updates mobile operator settings. Insiders can explore new features in the Beta Channel.2.

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Windows 10 Build 19045.4842: What’s New for Insiders

On August 22, 2024, Microsoft released Windows 10 Build 19045.4842 (KB5041582) to both the Beta and Release Preview Channels. This update is specifically for Insiders using Windows 10 version 22H2. Excitingly, both channels will receive the same build, allowing for a seamless testing experience.

Major Updates in This Release

This build introduces several important features and improvements that Insiders should be aware of. Here are the key highlights:

  • Input Method Editor (IME): A memory leak issue may arise when a combo box is in focus and the window is closed.
  • Country and Operator Settings Asset: The update refreshes COSA profiles for specific mobile operators, enhancing connectivity.
  • Bluetooth Enhancements: Addressed a memory leak that caused certain apps to become unresponsive when using Bluetooth devices.
  • Bind Filter Driver: Fixed an issue where the system could stop responding while accessing symbolic links.
  • Unified Write Filter (UWF) and SCCM: Resolved a deadlock issue that prevented SCCM tasks from re-enabling UWF, impacting device restarts.

What’s Important to Know

These updates are crucial for improving system stability and performance. Insiders play a vital role in testing these features, providing feedback that shapes the future of Windows 10.

“The Beta Channel is where we will try new features out with Insiders that we’re working on that are not yet ready for all Windows 10 customers.”

Additionally, this release is significant as it reflects Microsoft’s commitment to refining user experience through community feedback. Insiders are encouraged to report any issues they encounter during testing.

Final Thoughts

Windows 10 Build 19045.4842 is a step forward for users engaged in the Insider program. By participating in this testing phase, Insiders contribute to the development of a more robust operating system. Stay tuned for more updates as Microsoft continues to enhance Windows 10.

“This update includes features and improvements for Windows Insiders in BOTH the Beta and Release Preview Channels.”
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  • Build 19045.4842 is part of the Windows 10 22H2 update.
  • Both Beta and Release Preview Channels receive the same build updates.
  • New features are tested in the Beta Channel before general release.
  • Updates include fixes for memory leaks and app responsiveness issues.
  • Mobile operator settings have been updated for improved performance.
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    From the Windows Blog