ACPI Component Architecture Downloads (Windows* Format Test Suite)

776318
12/17/2025

Introduction

12 December 2025. Summary of changes for version 20251212:

Available Downloads

  • Size: 3.3 MB
  • SHA256: 3A0CFA1D4A4E44A18EC8A010948EE7254E358CE4C15B50B30277FF6070FF2213

Detailed Description

Major changes:

  • Update many existing ACPI tables to follow the ACPI 6.6 Specification changes and/or newly approved ASWG ECRs 
  • Add a few new ACPI tables: IOVT, SWFT, KEYP 
  • Add many new UUIDs, Hardware/PnP/ACPI IDs 
  • Support a few new special methods (_xxx format) and modify a few existing ones to stay compliant with the latest ACPI Specification changes
  • Improve existing tools/utilities and fix/clean up some problematic usages , along with patching certain vulnerabilities 

Disclaimers1

Product and Performance Information

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