On May 16, 2025, Microsoft rolled out a new hotpatch, KB5061258 (OS Build 26100.3983), specifically for Windows 11 24H2 Enterprise LTSC 2024. This release follows the regular monthly updates, KB5058411 and KB5058405, which were distributed on May 13, 2025.
An Out-of-Band (OOB) update is a patch released outside the regular schedule, designed to address urgent issues like zero-day vulnerabilities or serious bugs. Like other updates, KB5061258 installs automatically via Windows Update, eliminating the need for manual installation from the Microsoft Update Catalog or WSUS (Windows Server Update Services).
What does KB5061258 include?
The security update introduces various quality improvements, primarily focusing on making security enhancements to the internal operating system functionality. Microsoft has noted that there are no additional documented issues associated with this release.
To learn more about hotpatch KB5061258 for Windows 11, refer to the official Microsoft support article.
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