Realtek High Definition Audio Driver

This package provides the Realtek High Definition Audio Driver and is supported on Inspiron 5378/7378/5578/7579/7779/3179/3462/3562/3467/3567/3465/3565/3468/3568/3163/3064/3264/3464 and Vostro 3468/3568/3562 that is running the following Operating Systems: Windows 10 64-bit.

Fixes & Enhancements

- Not Applicable

- Enhanced driver compatibility with Windows Creators Update


Version, A06



Release date

20 Jun 2017

Last Updated

15 May 2018


Available formats

File Format:Update Package for Microsoft® Windows®
File Name:Realtek-High-Definition-Audio-Driver_RR39G_WIN_6.0.1.8142_A06.EXE
Download Type:HTTP
File Size: 242 MB
Format Description:Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
To ensure the integrity of your download, please verify the checksum value.

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

Supported Operating Systems
Windows 7, 32-bit
Windows 7, 64-bit
Windows 8.1, 64-bit
Windows 10, 32-bit
Windows 10, 64-bit
Applies to
Realtek ALC3246 High Definition Audio Codec
Realtek ALC3660 High-Definition Audio Controller
Realtek ALC3861 High Definition Audio Codec
Installation instructions
Dell Update Package (DUP) Instructions


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


1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.
Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell highly recommends applying this update as soon as possible. The update contains changes to improve the reliability and availability of your Dell system.