Cirrus Logic High Definition Audio Driver

Restart required Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package contains the Cirrus Logic High Definition audio driver. Audio driver is the software that helps your operating system to communicate with audio devices such as internal sound cards, speakers, headsets, and microphones.
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Fixes & Enhancements

Fixes:
- Fixed the issue where users could hear only two beep prompts instead of three when playing audio on connected speakers.
- Fixed the issue where the button does not properly pause and resume audio as expected.
- Fixed the issue where audio failed to function correctly. This issue occurs after reinstalling the audio driver.

Enhancements:
- Improved the driver compatibility with the system.
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Version

10.0.7.62, A11

Release date

12 Nov 2025

Download Type

Driver

Category

Audio

Importance

Recommended
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats View Important Information
File Format: Update Package for MS Windows 64-Bit.
File Name: Cirrus-Logic-High-Definition-Audio-Driver_66DJ4_WIN64_10.0.7.62_A11_01.EXE
File Size: 282.79 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.
To ensure the integrity of your download, please verify the checksum value.
MD5:
39b479ee653ae8c392fc400017b022b3
SHA1:
9dc93fabe77358c9df3a7d24f4de9473ba19b2d1
SHA-256:
43b4d089cc456596a7e182845e6ace38f7e09ffecb172f6ded619fd2138f82eb

By downloading, you accept the terms of the Dell Software License Agreement.

Additional details

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- This audio driver requires the Waves MaxxAudio Pro or Dell Optimizer application to be installed to have full functionality.
Select the This Device filter to obtain the correct driver on the Drivers and Downloads page. If you are not on the Drivers and Downloads page, identify your product.
- Audio drivers and applications take no more than 4 minutes to be installed on your system. You can install the updates in the background while using the system.
Cirrus Logic High Definition Audio
Dell Update Package Instructions

Note: Your system requires a restart after installing the driver. The restart can be deferred but must be completed to ensure that the update is installed.

Download
1. Click Download File.
2. When the File Download window is displayed, click Save to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read the information in the dialog window.
3. Download and install any prerequisites that are identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.

Need help with audio issues?

Find a solution in Dell's audio troubleshooting guide

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