Windows 11 KB5034123 is the first update of 2024 and includes various quality improvements, such as Wi-Fi and security fixes. Along with the standard Windows Update process, Microsoft has also shared direct download links to Windows 11 KB5034123 offline installers, allowing users to manually update their systems.

As a security update, KB5034123 will either download or install automatically based on your Windows Update settings. However, this update doesn’t bring new features or app updates, as it’s focused mainly on security improvements. Notably, Microsoft chose not to release an optional update last month, which is reflected in the contents of this update.

In terms of non-security fixes, Microsoft has listed three key changes in their support document. The Patch Tuesday update resolves an issue that caused devices to shut down when a smart card was detected. This problem was specific to smart card usage with remote systems and did not affect all devices.

When checking for updates, the following update will be displayed: “2024-01 Cumulative Update for Windows 11 for x64-based Systems (KB5034123).”

For users who don’t see the update or are experiencing issues with Windows Update, Microsoft has provided direct download links to the .msu installers through the Microsoft Update Catalog.

One significant fix in Windows 11’s 2024 Patch Tuesday is the resolution to an issue that was causing internet problems at universities. This problem was preventing some students from accessing campus Wi-Fi, particularly those using 802.1x authentication.

Overall, this update primarily addresses security and system stability. It also introduces improvements to the Copilot feature on Windows 11, expanding its functionality to all users. Additional changes include support for multiple displays, added integration with Alt+Tab, and the rollout of a new “Add a screenshot” button for Copilot. Furthermore, there are plans to switch the default desktop background to Windows Spotlight and introduce Microsoft account-related notifications within the Settings & Home section.

The comprehensive update reflects Microsoft’s commitment to delivering a more efficient, stable, and user-friendly operating system, responding to user-reported issues and introducing forward-thinking features like Copilot in Windows.

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