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7 Fixes for Install Realtek HD Audio Driver Failure Error (100% Working)

Read on to know the simple fixes for Realtek HD audio error code 0001. 

Sound holds a special place in our life. It is so indispensable that we even fail to imagine our computers without it. After all, it takes our computing experience to another level. You also wanted to install Realtek audio driver with a similar thought in mind, i.e., to make the most of your PC, right? But, what you got is “install Realtek HD audio driver failure” error code 0001. Well, we understand how frustrating this can be. 

Therefore, we are here with the quickest fixes to resolve this annoying Realtek error code 0001 on Windows 10. 

Recommendation For The Quickest Solution For Realtek Error Code 0001

However, if you want the quickest solution literally to fix Realtek driver issue, then we recommend you to try ITL Driver Updater. It heals all your driver related problems with a lightning-fast speed. Here is the download tab.

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We have also provided more details about ITL Driver Updater and various other fixes. So without any ado, let’s straight away move on to the solutions that you need. 

Fixes for “install Realtek HD audio driver failure” Error Code 0001

Below are the solutions to get rid of the “install Realtek HD audio driver failure” error code 0001. 

Fix 1: Install Realtek Audio Driver Again

Reinstalling the Realtek audio driver can also fix the “install Realtek HD audio driver failure” error code 0001. Below are the steps to do it.

  • In the search bar visible on the Task Bar, type “Device Manager” and select the topmost result that you get.
    Install Realtek Audio Driver Again
  • Once Device Manager comes up, expand the “Sound, video, and game controllers” category. 
  • Right-click “Realtek audio driver” and select “uninstall device” from the menu that appears.
    Install Realtek audio driver again-1
  • Complete the uninstallation and after it completes, restart the PC. 
  • Launch Device Manager again and click on “Action”.
  • Choose “Scan for hardware changes” from the drop-down menu.
    Install Realtek audio driver again-2
  • Lastly, reinstall the driver. 

Fix 2: Resolve the Driver Conflict

Known issues exist between the Microsoft UAA Bus Driver and Realtek. Thus, you need to follow the below steps to resolve them and fix the “install Realtek HD audio driver failure” error code 0001. 

  • Open “Device Manager” and expand the “System Devices” category. 
  • Choose “Microsoft UAA Bus Driver for High Definition Audio”.
    Resolve the Driver Conflict
  • Right-click on it and choose “Disable”. 
  • Open “Control Panel” and move to “Programs and Features”.
    Resolve the driver conflict-1
  • Double click Realtek High Definition Audio Driver and choose “Uninstall”.
    Resolve the driver conflict-2
  • Boot the computer again. 
  • Launch Device Manager again and click on “Action”.
  • From the drop-down menu that appears, choose “Scan for hardware changes”.
    Resolve the driver conflict-3
  • Lastly, reinstall the driver and check whether “install Realtek HD audio driver failure” error code 0001 is resolved or not. 

Fix 3: Use Device Manager’s Add Legacy Hardware Option

This fix is particularly applicable in the cases where the “Sound, video, and game controllers” category is not visible in Device Manager. Thus, if you cannot locate it, then implement the below steps to fix Realtek HD audio error code 0001. 

  • Go to “Device Manager” and click on “Action”.
  • Select “Add legacy hardware” from the drop-down menu.
    Use Device Manager’s Add Legacy Hardware Option
  • Click “Next” for adding Sound, video, and game controllers in Device Manager.
    Use Device Manager’s Add legacy hardware option-1
  • Choose “Search for and install the hardware automatically(Recommended)”.
  • Click on “Next”.
    Use Device Manager’s Add Legacy Hardware Option

Now, install the driver again to fix  “install Realtek HD audio driver failure” error code 0001.

Fix 4: Update Windows

Updating Windows often resolves issues such as Realtek error code 0001. Therefore, follow the below steps to update your OS. 

  • In the search box visible on the Task Bar, type “Settings” and open the first search result.
    Update The Windows
  • Choose “Update & security”.
    Update The Windows-1
  • Move to “Windows update” and click on “Check for updates”.
    Update The Windows-2

After the Windows gets updated, “install Realtek HD audio driver failure” error code 0001 won’t trouble you anymore. 

Fix 5: Install the Realtek driver application again

Sometimes, Realtek driver application bugs may be the reason for which you are getting Realtek HD audio error code 0001. Thus, follow the below steps to fix it. 

  • Download the application from the Realtek website
  • Move to the download page, enter your email address and the required captcha.
  • Wait for the download to completes.
  • After the download finishes, double-click the file to install it.
  • Lastly, click on “Next” and wait for the installation to complete. 

Fix 6: Change the sound card

Your sound card may be faulty and need to be replaced. Thus, if none of the solutions work, then consider changing your sound card. 

Fix 7: Download Realtek HD audio driver using ITL Driver Updater (Recommended)

Driver, as you may know, is software that makes hardware work the way you expect from it. In the absence of correct drivers, even the most well-built computer peripherals fail to give the desired output. The same is true in the case of Realtek audio, it also works only when you have got the compatible drivers. Therefore, to install the audio drivers correctly and get rid of “install Realtek HD audio driver failure” error code 0001, you need to use ITL Driver Updater

We know you might be pondering that when there are manual ways to download, install, and update drivers, then why is ITL Driver Updater is needed to resolve the Realtek HD audio error code 0001. Well, you need it because this best driver updater not only gets you the latest and correct drivers in no time but also takes the PC’s performance to unimaginable heights. Moreover, with ITL Driver Updater at your disposal, PC errors are the last thing that you need to worry about. Below is how to download the driver with this incredible utility. 

How to download Realtek HD audio driver with ITL Driver Updater

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  • Download, install and evoke ITL Driver Updater.
  • Click on “Scan” to find all the outdated, missing, and corrupt drivers on your PC.
  • Once the scan results are displayed on the screen, click on “Update Now” to get the correct Realtek audio drivers. In case you want to update all the worn out or missing drivers in one fell swoop, then click on “Update All”. 

Implementation of the above three steps is all you need to resolve Realtek HD audio driver failure error code 0001. This fix is failproof and will surely work for you. Thus, without thinking twice, click on the below ITL Driver Updater download link. 

ITL driver updater program

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“Install Realtek HD audio driver failure” error code 0001: Fixed

Above we discussed the simple fixes that you can try to resolve “install Realtek HD audio driver failure” error code 0001. If you need suggestions about which fix to try first, then we would suggest you begin with trying ITL Driver Updater. This utility resolves all the PC errors and gives your PC a new life. Lastly, before bidding adieu, do let us know your thoughts in the comment box below and also subscribe to our blog for more such tech knowledge.                                      

Niharika
Niharika is a writer with a keen interest in the tech field. She is a passionate writer with a desire to gain more knowledge about science & technology, and this made her a technical content writer. When not writing, she spends her time reading and exploring new places.

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