No Audio Output device is installed on your computer? Check this article!

Image Credits: Driver Easy

Have you ever come across a computer error saying “No audio output device installed” and have a mini heart attack that your PC will no longer emit voice? Well! In today’s age, laptops are used for everything. From streaming movies to listening to music, attending zoom meetings, and sending crucial voice messages. In that scenario, if your PC’s audio system doesn’t work, you might freak out.

However, don’t worry! PC audio system often stops due to “No audio output device installed” error. Most of the time, this error occurs on Windows based laptops. And, if you are using a Dell or HP laptop, it may be a common problem for you.

No Audio Output device is installed on your computer Check
Source: Microsoft Community

For starters, the “No audio output device installed” error is a type of error where your computer is not making any sound. For example, if you play music even at full volume, the PC will not make any sound. Some may wonder if there is something wrong with their computer hardware. Spoiler alert: YES.

For the most part, there are many causes of the “no audio output device installed” error. Therefore, we have put together a list of several short methods that you can try on your PC to solve your audio problems. But first, let’s take a look at why this error can occur in the first place.

“No audio output device installed” error, why do you see it?

The “No audio output device installed” error is one of the most basic errors in Windows 10 or earlier versions. However, the list of causes for which this Error appears in the first place is multiple. For example, if your version of Windows is not updated to the latest, the “sound” icon in the corner will reflect a “red cross” on it.

Similarly, here is a list of the causes why there is no audio output device installed that an error may appear on your screen:

# 1: PC vs. Windows compatibility (version) does not match

Many users avoid installing the latest version of Windows on their existing system to avoid compatibility issues with PC hardware. However, if you take a good look at your computer settings, Windows PCs come with automatic driver updates. From now on, if your Windows has been updated to the latest version with new features, it may not be compatible with your hardware. In this case, it will disrupt the existing functionality of your audio output device. As a result, the audio device did not activate at all.

# 2: the audio driver no longer works

Did you know? 70% of Windows users avoid updating their internal software or drivers on PCs. The reason is that audio driver updates are time-consuming and data-intensive. However, it is not the right thing to do. Over time, the old audio drivers are implemented. They are no longer functional. Therefore, an outdated audio driver can create a lot of clutter for your PC’s audio delivery.

# 3: Playback device setting changed from “Default” to Off

Believe it or not, but when Windows 10 users go into the “settings” option on their PC, they may end up disabling a lot of things without knowing it. Playback device settings are just one of them. In addition to this, some users also try to change the default playback device settings to something else. However, you will end up deactivating it without knowing the consequences.

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# 4: “No audio output device installed” Error? It may be a “bad port” alert

In many cases, I get the error “no audio output device installed” because the secondary device that you connect to the PC is connected through the wrong port. Or it may be a faulty port that is not working at all. In this scenario, the PC’s initial audio system remains metaphorically stuck between two ways to deliver audio. As a consequence, it displays an error.

# 5: Your PC and Wireless Device Couldn’t Connect Flawlessly

For starters, wireless technology is perfect. From connecting your smartphone to your PC via Bluetooth. Or, by connecting microphones to the PC via Bluetooth, everything can happen in a few seconds. However, since wireless connection allows two devices to connect telepathically, cross connection or faulty connection are definite possibilities. Such failures in audio output devices do not happen every day, but only from time to time.

Which one suits your PC situation?

Now that you’ve figured out all the possible scenarios that are preventing your PC from delivering audio to you, let’s take a look at the methods you can try to resolve the error:

Best Ways to Fix “No Audio Output Device Installed” Error on Windows PC

For starters, the following methods presented by our experts are true and proven. If the audio-based error on your PC is not resolved by applying the following solutions, we recommend that you contact the nearest service center.

Let’s start with the most basic solution of all:

# Method 1: troubleshoot the entire audio system

By using the Audio Troubleshooter, a built-in troubleshooting program on a Windows PC, you can avoid further complications. It is a very basic procedure that does not require the help of any professional. For the most part, it solves the problem by reading the entire audio system, figuring out the problem, and fixing the problem in just five steps.

Here’s how to do it:

  • See the “sound” icon in the right hand corner? Right click on it.
  • Now, in the option “Spatial sound (on / off”), tap “Fix sound problems”.
  • The status “Detecting Problem” will appear on the screen.
  • Wait a few seconds and don’t refresh the screen.
  • Now when the troubleshooter solves the problem, it will give you a direct option to fix it.
  • Click on the option.
  • After troubleshooting is complete, recheck audio delivery.
the audio output device is not installed
Source: TechCult

In many cases, sound troubleshooters are still unable to recognize the sound problem because it may be related to third-party sources, such as audio drivers. See the next method to find out what to do!

# Method 2: uninstall the old audio driver and download the latest version

When it comes to “audio driver” updates, users often see it as hardware-based computer recruitment that can cost them money. That is why they avoid it. But, if you believe it too, you are wrong. The audio controller is not solid equipment like a hard drive. Instead, it is a downloadable file that allows Windows PCs to recognize any audio device that interacts with it.

Therefore, you can install and update audio drivers for your PC anytime, anywhere, free of charge.

Here is a short guide on how to easily download and install the audio driver.

  • First, go to the Start menu or tap the “Windows key” to access a shortcut.
  • Find “Device Manager” and right-click on the identical option.
  • Now, touch the “Sound …”. Game Controller Option ”. It will spit on a new set of options.
  • Right click on the alternative “Audio Device”.
  • Now, tap on the “Update Audio Driver” option.

It may take a while. So, sit back and relax. Before the process, make sure you have a stable internet connection.

Method 3: downgrade the audio driver to the previous version

In the event that you are using an older version of Windows such as Ultimate or 8.1, your solid PC system may not be compatible with the advanced version of Audio Driver File. As mentioned above, the audio drivers update automatically.

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Source: Driver Easy

Therefore, the quickest way to solve the “no audio output device installed” problem is to downgrade the audio driver to the previous version. To do this, follow the steps below:

  • First, go to the Start menu or tap the “Windows key” to access a shortcut.
  • Find “Device Manager” and right-click on the identical option.
  • Now, touch the “Sound …”. Game Controller Option ”. It will spit on a new set of options.
  • Right click on the alternative “Audio Device”.
  • Now, you will look at the number of audio drivers installed on your PC.
  • For example, Realtek (R) Audio is the oldest version.
  • Next, the NVIDIA Virtual Audio device is old but not fully implemented.
  • Below you can see NVIDIA High Definition Audio which is the most advanced.
  • Therefore, right click on “NVIDIA High Definition Audio”.
  • Then tap “Uninstall device”.

After uninstalling the virtual high definition audio version, your PC’s audio system will be reset to the previous version, which is more compatible. Therefore, your audio device will connect smoothly.

Note: Reboot the system after the above solution.

# Method 4: Buy and install a new sound card

Assuming none of the above solutions worked for you, it may be a sign that your internal sound system is not right. Is a sound card necessary for a PC? The answer is no.

For a laptop to work and deliver audio, a sound card is not necessary. However, for a high-quality sound experience, some laptop users install an internal sound card. To the reader’s surprise, the latest Windows 10-compatible PCs come with built-in sound cards that remain replaceable.

You can buy a sound card from prominent websites like Amazon.

However, replacing a sound card is strictly technical. Therefore, we recommend that you contact a professional as soon as possible.

# Method 5: No audio output device installed? Process a full system reboot

This solution is just a lucky hunch for many users. From time to time, PCs consume so much data per second that they fill up with cache and duplicate files. In this scenario, there is no particular reason why the error “No audio output device installed” appears on your screen. It may be a sign that your PC requires a full restart. Therefore, before restarting your PC, make sure you have a backup of important files and folders.

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Source: Tech Ninja Pro

Here’s how to restart your PC:

  • First of all, close all the applications that are running for the first time and also in the background.
  • Now put your fingers on the keys: Control, Alt and Delete (for macOS users, the Command key replaces CTRL / Control).
  • Press all keys at paired time and hold for 3 seconds.
  • The power icon will appear on the screen.
  • Right click on it.
  • Now, tap on the “Shut down and restart” option.

Note: Please be patient during this procedure. Do not update or turn off the PC during the process. It can cause harm.


So, are you ready to take all your audio problems in your hand and fix them? For more valid solutions related to delivering sound to your Windows PC, please contact us. We have experts who know exactly what to do! Good luck!

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