Open links in new tab
  1. Overview of ACPI Component Architecture (ACPICA) - Intel

    Aug 27, 2024 · ACPI Component Architecture (ACPICA) is a reference implementation of the Advanced Configuration and Power Interface (ACPI) specification. This implementation simplifies complex …

  2. ACPI Component Architecture Downloads (Windows* Binary Tools) - Intel

    Apr 16, 2026 · Updated _DSM Arg3 formatting and _CPC handling to align with newer ACPI specifications and avoid Linux compatibility warnings. Compiler, Disassembler, and Tooling …

  3. Download Intel Drivers and Software

    Download new and previously released drivers including support software, bios, utilities, firmware and patches for Intel products.

  4. Documentation for ACPI Component Architecture (ACPICA) - Intel

    Sep 23, 2014 · Access the resources you need to work with ACPI Component Architecture.

  5. Device Manager Showing a Yellow Exclamation Mark on Unknown …

    Jan 1, 2026 · Device Manager may display a yellow warning icon on a device with ACPI\DELL0033\2&DABA3FF&0 Device instance path. The issue occurs after enabling Dell …

  6. ACPI evolves the existing collection of power management BIOS code, Advanced Power Management (APM) application programming interfaces (APIs, PNPBIOS APIs, Multiprocessor Specification …

  7. ACPI Component Architecture Downloads (Previous Releases) - Intel

    Apr 16, 2026 · 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 …

  8. ACPI BIOS ERROR - HP Support Community - 9416502

    Jul 17, 2025 · The "ACPI BIOS ERROR" stop code (usually 0x000000A5) indicates a problem between Windows and your computer's BIOS, particularly with ACPI (Advanced Configuration and Power …

  9. ACPI\VEN_HPIC&DEV_0003 driver for Windows 11 - HP Support …

    Apr 11, 2024 · Hi, I installed all the unknown drivers in my HP G10 255 laptop. However I can't find the 'ACPI\\VEN_HPIC&DEV_0003' driver for Win11. Can you help me with this problem

  10. Driver for Latitude 7200 2-in-1 UCM-UCSI ACPI Device

    Sep 22, 2023 · Hi! On Device Manager,  UCM-UCSI ACPI is disabled, error message: "Windows has stopped this device because it has reported problems. (Code 43)". I uninstalled ...