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 microphone.
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Fixes & Enhancements
- Supports Windows 11, version 23H2 operating system.
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Version
6.3.9600.2370, A22
Release date
03 May 2024
Download Type
Driver
Category
Docks/Stands
Importance
RecommendedDell 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_CP0VC_WIN_6.3.9600.2370_A22_01.EXE
File Size:
31.17 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:
345b3bad744d576e943d1d5e667dc808
SHA1:
a381b84591debd71b58f720cd606b05dfbd3a736
SHA-256:
f53863f27dffb587d5207ffda2591f27780cb54afe295518b11d63e9b6c01a25
By downloading, you accept the terms of the Dell Software License Agreement.
Important Information
- 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.
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.
Supported Operating Systems
Windows 10 IoT Enterprise LTSC 2019
Windows 10 IoT Enterprise LTSC 2021
Windows 11 IoT Enterprise LTSC 2024
Windows 10 CMIT Government Edition
Windows 11
Windows 10, 64-bit
Windows 10S 64-bit
Applies to
Realtek ALC3263 USB Audio Codec
Installation instructions
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.
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.
Drivers help and tutorials
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For help on using the information on this page, please visit Driver Help and Tutorials.