Realtek USB Audio DCH 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 DCH driver for the Realtek ALC3263 USB audio codec. 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

- Fixed the issue where the left and right audio channels are not synchronous while reducing the volume.
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Version

6.3.9600.2258, A17

Release date

06 Oct 2021

Download Type

Driver

Category

Docks/Stands

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 32-Bit
File Name: Realtek-USB-Audio-DCH-Driver_JJKR0_WIN_6.3.9600.2258_A17_03.EXE
File Size: 23.06 MB
This is a large file. Depending on your connection speed, it may take some time to download.
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.
MD5:
616a6036f0a53b4b86a24bf94ca7b67d
SHA1:
33537040f274cb01bd86a566784054f4ddedbce4
SHA-256:
527549507e4577a50bc84626755525b3eb2b029dd990b5aabca443b1c8504329

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

Additional details

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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.
Realtek ALC3263 USB Audio Codec
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.

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