Acpi Essx8336 1 |link|

The identifier "ACPI\ESSX8336" refers to the Everest Semiconductor ES8336 I2S Codec. This is a specialized audio chip often found in budget and ultra-thin laptops. Examples include the Huawei Matebook (D14, D15, 14), Chuwi Hi10X, and various Apollo/Gemini/Jasper Lake models Windows Troubleshooting

If sound is missing or there's an error in Device Manager, try these steps: Check Microsoft Update Catalog

: This is the most reliable official source for the driver. Look for the "Everest Semiconductor Co. - MEDIA" driver.

Go to the Microsoft Update Catalog and download the latest version (e.g., 1.2.9.2 or 1.3.x). Manufacturer-Specific Managers

: For Huawei laptops, sound may fail due to a break in the "Nahimic" audio service.

Reinstall the latest Huawei PC Manager (version 13.0.6.600 or newer) to restore the core drivers.

If audio effects are missing, use the Nahimic Restore Tool to fix the service. Manual Installation : If you have a

file from the Update Catalog, extract it and manually update the driver in Device Manager by browsing to that folder. Microsoft Update Catalog Linux Troubleshooting

The ES8336 chip can be difficult to configure on Linux because it needs specific "Sound Open Firmware" (SOF) topology files. Linux Mint

The device identifier ACPI\ESSX8336 refers to the Everest Semiconductor ES8336, a low-power audio codec frequently found in budget-friendly laptops and portable devices. While widely used by manufacturers like Huawei, AllDocube, Axioo, and UMAX, it is notorious in the tech community for causing significant driver compatibility issues, particularly on Linux-based operating systems. The Role of ACPI and the ES8336

The Advanced Configuration and Power Interface (ACPI) serves as the bridge between a computer’s hardware and its operating system, managing power states and hardware discovery. When a system identifies a component as "ACPI\ESSX8336," it is recognizing an audio chip designed by Everest Semiconductor that utilizes the I2S (Inter-IC Sound) interface for high-performance, low-power digital audio. The ES8336 chip features:

High-Resolution Audio: Supports 24-bit analog-to-digital (ADC) and digital-to-analog (DAC) conversion at sampling frequencies up to 96 kHz. Acpi Essx8336 1

Power Efficiency: Specifically engineered for "low power" applications, making it ideal for tablets and ultra-portable laptops.

Hardware Integration: Includes ground-centered headphone drivers and pop/click noise suppression. Cross-Platform Challenges

The ESSX8336 is often dubbed "the dreaded ES8336" due to the stark difference in user experience between Windows and Linux. ACPI Essentials for Efficient Computing | Lenovo CA

The hardware ID ACPI\ESSX8336\1 refers to the Everest Semiconductor ES8336 (ESAuDriver)

, a low-power audio codec commonly found in laptops like the Huawei MateBook D15 , and various budget notebooks.

If you are seeing this ID in your Device Manager under "Unknown Device," it means your sound is likely not working because the driver is missing or misconfigured. How to Fix the "No Sound" Issue (Windows) Check for "ESAuDriver"

: In Device Manager, look under "Sound, video and game controllers." If you see "ESAuDriver Device" with a warning, the system recognizes the hardware but lacks the correct installation files. Use the Microsoft Update Catalog

: You can find official drivers by searching for "ESSX8336" on the Microsoft Update Catalog Manual Installation Download the driver package (often a

In Device Manager, right-click the "Unknown Device" or "ESAuDriver." Update driver Browse my computer for drivers and point it to the folder containing the Huawei MateBook Users

: If you have a MateBook, the most reliable fix is downloading HUAWEI PC Manager (version 13.0.6.600 or later) from the Huawei Support page to automatically reinstall the specific audio stack.

The hardware identifier ACPI\ESSX8336\1 refers to the Everest Semiconductor ES8336 audio codec. This low-power audio component is commonly found in budget-friendly laptops and tablets from manufacturers like HUAWEI (MateBook D 15), ALLDOCUBE (I1025), mBook, UMAX, and Thomson. Driver Identification Intel Atom, Celeron, and Pentium Silver processors (Gemini

When this device appears in the Windows Device Manager as an "Unknown Device" or "Multimedia Audio Controller," it usually requires the Everest I2S Codec Audio Driver (often named esaudriver.inf). Manufacturer: Everest Semiconductor Co. Common Name: ESAuDriver Device Hardware IDs: ACPI\ESSX8336 ACPI\VEN_ESSX&DEV_8336 ACPI\ESSX8336\1 Troubleshooting and Installation

If you are experiencing "no sound" or "dummy output" issues with this hardware, follow these steps based on your operating system: Windows 10 & 11 [UPDATED] How to recover Nahimic with one-click!

Understanding the ACPI\ESSX8336 Audio Driver The hardware ID ACPI\ESSX8336 (also seen as ACPI\VEN_ESSX&DEV_8336) refers to the Everest I2S Codec Audio Device. This specific audio chipset is commonly found in budget-friendly laptops, ultra-portables, and "white label" devices from manufacturers like Chuwi, Huawei, Alldocube, and Axioo. Technical Overview

The ESSX8336 is an audio codec that relies on the I2S (Inter-IC Sound) bus rather than the more standard High Definition Audio (HDA) bus. Because it is often integrated into Intel or AMD-based systems using specific System-on-Chip (SoC) designs, it frequently requires specialized drivers to function correctly. Common Issues and Drivers

Users often encounter this device labeled as an "Unknown Device" or "Multimedia Audio Controller" in the Windows Device Manager when the driver is missing.

2. ESSX8336

This refers to the ESS ES8336 codec. Ess (often stylized as ESS) is a well-known manufacturer of high-performance audio DACs (Digital-to-Analog Converters). The ES8336 is a specific low-power, high-quality audio codec commonly found on:

  • Intel Atom, Celeron, and Pentium Silver processors (Gemini Lake, Jasper Lake, Apollo Lake).
  • Chromebooks and ultra-budget Windows laptops.
  • Single-board computers like the LattePanda.

Phase 2: Automatic Installation (Easiest Method)

Windows 10 and 11 often have generic drivers that can work, or they can fetch the specific one via Windows Update.

  1. Open Settings > Update & Security (or Windows Update in Windows 11).
  2. Click Check for updates.
  3. If that doesn't work, click View optional updates (sometimes hidden under "Advanced options").
  4. Look under Driver updates. If you see "Intel Corporation - Media - Intel Smart Sound Technology..." or similar, check the box and install.

If this fails, proceed to Phase 3.

Part 4: How to Fix "Acpi Essx8336 1" – A Step-by-Step Guide

The good news: This problem is solvable. The bad news: It requires kernel parameters, a custom ACPI overlay, or a kernel upgrade. Below are the most effective solutions, ranked by ease.

Method A: Use the Manufacturer's Support Page (Recommended)

This is the safest and most reliable method.

  1. Go to your laptop manufacturer's official support website (e.g., support.huawei.com, mi.com, dell.com).
  2. Enter your laptop's Serial Number or Model Number.
  3. Navigate to the Drivers & Downloads section.
  4. Look for an Audio Driver or Sound Card Driver.
    • Note: Even if the driver lists "Realtek" or "Synaptics," download it. Manufacturers often bundle the ESS driver inside a larger audio package.
  5. Install and restart your computer.

8. Dependencies

  • Linux kernel ≥ 5.15 (better on ≥ 5.19+ for SOF support)
  • ACPI table providing ESSX8336 entry
  • I2C bus operational before audio init

If you meant this for a different OS (Windows, Android, or custom firmware) or need the feature written in a specific format (e.g., user story, driver commit message, product spec), let me know and I'll adapt it. Phase 2: Automatic Installation (Easiest Method) Windows 10

ACPI\ESSX8336 is the hardware ID for the Everest Semiconductor ES8336 Audio Codec. It is commonly found in budget-friendly laptops and tablets from brands like ALLDOCUBE, CHUWI, DERE, and Huawei Matebook models.

Below is technical and troubleshooting content tailored for Windows and Linux environments. Windows: Driver Installation & Troubleshooting

In Windows, this device often appears as an "ESAuDriver Device" under Sound, Video, and Game Controllers.

Official Sources: The most reliable way to obtain the driver is through the Microsoft Update Catalog, where Everest Semiconductor frequently releases "MEDIA" servicing drivers for Windows 10 and 11. Manual Update Steps: Open Device Manager.

Locate the device (likely under "Other Devices" with a yellow exclamation mark or "Sound, video and game controllers"). Right-click and select Update driver.

Choose Search automatically for drivers or manually point to a downloaded .inf file (e.g., esaudriver.inf) from your manufacturer.

Common Fixes: If sound is still not working after installation, check Windows Audio Services in services.msc and ensure "Windows Audio" and "Windows Audio Endpoint Builder" are set to Automatic and running. Linux: Kernel and Firmware Support

This codec is notorious in the Linux community for having historically poor "out-of-the-box" support, though newer kernels have improved significantly. ESAuDriver Device Driver for ALLDOCUBE - DriverIdentifier

This guide provides a comprehensive overview of ACPI ESSX8336, which is the hardware ID for the ESSX8336 Audio Codec (commonly manufactured by ESS Technology). This device is frequently found in modern thin-and-light laptops, including models from Huawei, Xiaomi, Honor, and Dell.

Here is a useful guide on what this device is, why you are seeing it, and how to fix common driver issues.

Method D: Huawei PC Manager (For Huawei/Honor Users)

If you are using a Huawei or Honor laptop:

  1. Download and open PC Manager (pre-installed or available from the Huawei site).
  2. Go to the settings (gear icon) or the main dashboard.
  3. Click Check for Updates or Driver Updates.
  4. The PC Manager is usually the only tool that can correctly identify and install the ESS audio stack for these specific devices.