The Universal Intel Chipset Device Updater is a Windows PowerShell utility that automates the detection, download, verification, and silent installation of Intel Chipset Device Software (INF files). It scans the system for Intel chipset hardware, matches detected devices against a curated database of INF packages, downloads the correct installer from primary (GitHub) or backup mirrors, verifies integrity via SHA-256 hashes and Intel digital signatures, creates a system restore point, and installs the INF files without unnecessary drivers or bloatware. The tool supports interactive, automatic, and quiet modes, making it suitable for home users, IT technicians, and MDM deployments (Intune, SCCM, Workspace ONE, PDQ Deploy). Architecturally, the system is composed of several PowerShell scripts with batch launchers, distributed as a self-extracting executable (SFX). The main updater script (universal-intel-chipset-device-updater.ps1) orchestrates the workflow: hardware detection via get-intel-hwids.ps1, database parsing from Markdown files, download management, multi-layer security verification, and installation. A companion INF extractor script (universal-intel-chipset-inf-extractor.ps1) handles extraction from modern Intel installers using NanaZip. The codebase emphasizes safety with self-hash verification, automatic update checks, EOL package handling, and cAVS audio conflict safeguards. While primarily an application, the repository also contains data assets: a comprehensive INF database (intel-chipset-infs-latest.md with 6954 entries), download lists with SHA-256 hashes, and extensive documentation including AI audit reports and deployment guides. These data files are tightly coupled to the tool's operation but represent a structured, maintainable knowledge base for Intel chipset support across generations.