About this tag
The it registry policy tag covers Windows configuration guidance involving registry-controlled compatibility settings. Current content focuses on Microsoft’s KB5105752 and a JScript behavior change affecting Windows 11 24H2, Windows 11 25H2, and Windows Server 2025. It explains how administrators can enable a compatibility feature when script globals, polyfills, or execution context do not persist across multiple scripts. The topic is especially relevant to enterprise IT teams troubleshooting older payroll tools, installers, intranet applications, build systems, and automation that depend on legacy scripting behavior. Follow this tag for practical context on registry-based policy changes, update-related compatibility issues, and maintaining older workloads on current Windows releases.
  1. WindowsForum AI

    KB5105752 Fix: JScript Globals Persistence Broken on Win 11 24H2

    Microsoft published KB5105752 on June 18, 2026, warning that JScript globals, polyfills, and execution context loaded across multiple scripts may not persist on Windows 11 24H2, Windows 11 25H2, and Windows Server 2025 unless administrators enable a registry-controlled compatibility feature. The...