Realtek Audio Driver Win 10

To ensure that no other program interferes with the installation, save all work and close all other programs. The Taskbar should be clear of applications before proceeding.

Download the EP0000551787.exe file to a temporary or download directory (please note this directory for reference).

Go to the directory where the file was downloaded and double-click the EP0000551787.exe file to begin the installation.

At the "User Account Control" screen, click "Yes". If the "Select Language" screen appears, select the language you wish to use, and then click "OK".

Do You Need Realtek High Definition Audio?

At the "Select Country" screen, select the country for this installation, and then click "Next".

  1. Open Rub box

    On your keyboard, press the Windows logo key and R at the same time to invoke a Run box.

  2. Open Device Manager

    Type devmgmt.msc and click OK. This will start the Windows 10 Device Manager.

  3. Check if Realtek High Definition Audio device is having problems

    In Device Manager, expand Sound, video and game controllers. Under this category, you’ll see Realtek High Definition Audio. If there’s a yellow mark next to the device name (usually an exclamation or a question mark), there’s problem with the driver, and you need to update it. E.g.:


At the "Realtek High Definition Audio Ver." screen, click "Next".

At the "License Agreement" dialog, read the agreement, then, if you agree, click "I Agree" to continue with the installation. At the "Finish" screen, click "Finish".

At the "This system must be restarted to complete the installation" screen, click "OK" to restart the computer.

After the computer restarts, the installation of the Realtek High Definition Audio Driver is complete. In this post, you can learn how to download, install and update Realtek audio driver on Windows 10, and how to fix Realtek HD (High Definition) Audio Driver issues on Windows 10.

For other Windows 10 issues like data loss, partition management, system backup and restore, you can turn to MiniTool Software.

In this tutorial, it gives a guide for how to download, install and update Realtek High Definition Audio Driver for Windows 10 (64bit or 32bit).

Fix Realtek HD Audio Driver Issues on Windows 10

If you have sound issues on Windows 10, this tutorial also digs out some possible solutions to help you fix Realtek audio driver issues.

Realtek HD Audio Driver is the software that allows your Windows operating system to communicate with audio devices like sound cards, microphones and speakers.

Many computer brands use Realtek audio driver package to control sound on PC.

The Realtek HD Audio Manager application is installed along with Realtek HD Audio Driver.

It is an audio adapter application for Windows 10. It can automatically detect the added microphones, headphones and speakers on your computer. You can open Realtek HD Audio Manager on Windows 10 and set the sound device and settings if you like.

This post introduces what Dolby Digital is, how to download and install Dolby Audio for Windows 10/11 PC, how to convert Dolby audio (AC3) to MP3, etc.

You can download Realtek HD Audio Driver for Windows 10 64bit or 32bit based on your needs.

What Is Realtek Audio Driver?

In general, it is installed along with Windows 10 OS, but if you find the Realtek audio driver is missing on your Windows 10 computer, you can manually download and install Realtek High Definition Audio Driver for Windows 10.

Check how to do it below. You can go to Realtek High Definition Audio Codecs Software page, and click the needed Realtek audio driver to download.

Realtek Audio Driver Download for Windows 10

You can download Realtek HD Audio Driver R2.82 for 64bit or 32bit Windows 10 OS. After downloading, you can click the executable file to install it on Windows 10.

How to stop Windows 11 update? This post provides 5 solutions to let you disable automatic updates on Windows 11. Check the step-by-step guide. If your computer has no sound, the audio driver may have problems. The Realtek audio driver may be outdated or corrupt.

Most of time you can update or reinstall Realtek High Definition Audio Driver to get a fix. Check the guide below. You can press Windows + R, type devmgmt.msc, and press Enter to open Device Manager on Windows 10.

Next you can click “Sound, video and game controllers” category to expand it, and you should see Realtek High Definition Audio or Realtek Audio in the list.

If there is a yellow mark next to device name, then it has problems. You can right-click Realtek High Definition Audio and choose Update driver to update the Realtek audio driver.

Alternatively, you can also click Uninstall device to uninstall Realtek HD Audio driver. Then restart your computer to reinstall the driver automatically.

Realtek High Definition Audio device is a software component package that enhances the sound control for your Windows 10 computer. It is not a must but it’s recommended you keep it on PC.

If you really want to remove Realtek audio driver from Windows 10 computer, you can uninstall it via Device Manager.

Intel Software License Agreement

The instructions is included above. Please be aware that you can only uninstall Realtek HD Audio Driver from Device Manager but not Control Panel. This post introduces what is Realtek HD Audio Driver, how to download and install Realtek audio driver for Windows 10 64bit or 32bit, how to update, uninstall and reinstall Realtek HD Audio Driver on Windows 10.

If you forgot Windows 11 password, you can check the 6 solutions in this post to reset/bypass Windows 11 password. Also learn how to change Windows 11 password.

Installs the Realtek* High Definition Audio Driver for Windows® 10 & Windows 11* for Intel® NUC8i7BE, NUC8i5BE, NUC8i3BE Products.

Plus the way Windows manages installed software and hardware has always been a problem. If your computer shuts down unexpectedly, or a program installs, uninstalls or updates incorrectly, you can get ‘registry’ corruptions. That’s why Windows PCs always slow down and become unstable over time.

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Hopefully you find this article helpful. If you have any questions, ideas or suggestion, feel free to leave a comment below.

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