Microsoft Releases KB5050094 Preview Update for Windows 11 24H2

Microsoft has introduced an optional KB5050094Preview cumulative update for Windows 11 24H2, addressing 28 bug fixes and enhancements. This update specifically aims to resolve issues affecting USB audio devices, ensuring smoother audio playback on systems utilizing USB audio drivers.

What Is KB5050094?

The KB5050094 update is part of Microsoft’s optional non-security preview updates, released at the end of each month. These previews allow administrators to test new features and improvements before they are officially deployed the following Patch Tuesday.

Unlike regular Patch Tuesday updates, these previews do not include security patches. Instead, they focus on resolving existing bugs and introducing minor enhancements.

Key Fixes in KB5050094

One of the primary issues addressed is the malfunction of USB audio devices, especially those using a DAC (digital-to-analog converter) audio driver based on USB 1.0. The January 2025 security updates caused these devices to stop working properly, leading to audio playback issues.

KB5050094 also resolves a bug that causes Code 10 errors when connecting to certain external audio management devices, preventing the message “This device cannot start.”

How to Install KB5050094

To install the update, navigate to Settings, then Windows Update, and click ‘Check for Updates’. Because it is optional, you will need to confirm installation by clicking the ‘Download and install’ link.

Alternatively, you can download the KB5050094 preview update directly from the Microsoft Update Catalog.

Full List of KB5050094 Fixes and Enhancements

Upon installation, Windows 11 24H2 systems will be updated to build 26100.3037. The January 2024 preview update includes several other notable fixes and enhancements:

• [USB cameras]: The system will now correctly recognize the camera after installing the January 2025 security update.
• [Windows update installation]: Resolves cumulative update installation errors (0x800736b3) that occur when a feature on demand fails to install.
• [Remote Desktop Gateway]: Fixes errors or sign-in issues when connecting to Windows 11 workstations with device redirection enforced.
• [Taskbar]: This update enhances previews and improved animations when hovering over apps on the taskbar.
• [Snipping Tool]: Corrects distorted screenshots in the Snipping Tool when using multiple monitors with different display scalings.

Known Issues with KB5050094

While the preview update brings several improvements, it also introduces a few known issues:

Gamers using Windows Arm devices may face challenges downloading and playing Roblox from the Microsoft Store. Additionally, the OpenSSH service might fail to start, affecting secure shell connections. Some Citrix components may also experience installation issues following the October 2024 and January 2025 security updates.

Current State of Windows 11 24H2

Windows 11 24H2 has entered the broad deployment phase, making it available to all users via Windows Update. Microsoft has also begun rolling out this update to eligible PCs running Windows 10 22H2.

A week prior, Microsoft announced it would start force-installing Windows 11 24H2 on non-managed systems with Windows 11 Home and Pro editions, versions 22H2 and 23H2.

Conclusion

The KB5050094 Preview cumulative update for Windows 11 24H2 represents a significant step towards improving system stability and functionality. By addressing known issues and introducing enhancements, Microsoft continues to refine Windows 11, ensuring a better user experience for all.

While the preview update brings several improvements, it’s essential to be aware of the known issues it introduces. Users are advised to weigh pros and cons before opting to install this update.

Stay informed about future updates and remain vigilant to ensure smooth operating systems performance.

We encourage you to share your thoughts and experiences with the KB5050094 update in the comments below. Subscribe to our newsletter to receive the latest updates and insights directly in your inbox.