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  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. Documentation for ACPI Component Architecture (ACPICA) - Intel

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

  4. ‎ACPI\DELL0033\2&DABA3FF&0 | DELL Technologies

    Oct 6, 2025 · ACPI\DELL0033\2&DABA3FF&0 Hello, I'm a G16 7630 user. I found an unknown device in Device Manager, and its driver won't install. ACPI\DELL0033\2&DABA3FF&0 PS: Dell …

  5. ACPI HPQ0004 Windows 10. - HP Support Community - 8848382

    Aug 27, 2023 · HP Community Desktops Desktop Hardware and Upgrade Questions ACPI HPQ0004 Windows 10.

  6. 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 …

  7. ‎G15 5530, ACPI\DELL0033\2&DABA3FF&0 | DELL Technologies

    Oct 15, 2025 · G15 5530, ACPI\DELL0033\2&DABA3FF&0 Today, after I updated my DELL G15 5530 to the new BIOS 1.28.1 appered an unknown device on device manager …

  8. 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 …

  9. Solved: ACPI BIOS ERROR - HP Support Community - 9617561

    Mar 11, 2026 · I found some explanation on from HP community forum: "setting the ACPI to hidden prevents the windows OS from seeing the ACPI hardware as such there is no missing ACPI driver …

  10. Solved: PCI and ACPI Driver - HP Support Community - 9556584

    Dec 12, 2025 · PCI and ACPI Driver Solved Start a conversation Join the HP Community Solve‑a‑thon | Help Others & Share Your Solutions | Live on Zoom | 2:30 PM to 2:30 AM IST | Every Wednesday …