202310 Cumulative Update For Windows 11 For X64based Systems Kb5031358 Exclusive |work| -

: Improvements were made to the search box experience on the taskbar and the reliability of the Microsoft Defender for Endpoint service. Quality Improvements and Fixes

October 10, 2023 (as part of the monthly "Patch Tuesday" cycle) OS Build: 22621.2428 KB Article Number: KB5031358 Architecture: x64-based Systems (Exclusive – Not for ARM64 or x86) : Improvements were made to the search box

As a security update, KB5031358 resolved across Windows 11 components. Below are the critical flaws exclusively relevant to x64 systems: : Improvements were made to the search box

This update includes various security and quality improvements that were previously in preview (build 22000.2482): : Improvements were made to the search box

Uninstalling a security update re-exposes your x64 system to all October 2023 vulnerabilities, including the HTTP/2 rapid reset attack. Only uninstall if absolutely necessary.