PC Speakers Not Working

PC Speakers Not Working
  • Jan 11th, 2024
  • Ranjeet Singh
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Streaming online or watching movies has become a part of our lives since the lockdown. Since then, it has also become a part of our everyday life rather than leisure time. And when the laptop or PC speakers are not working, this can be very frustrating. So your laptop will have no sound when the PC speakers are not working. Even if the PC speakers are not working, the headphones do, but the headphones do not provide the same level of satisfaction as the speakers. And you cannot listen through headphones when you have to see something with a group. However, you need not worry since this can be quickly resolved. But before troubleshooting, we need to know the possible reasons behind it.

Reasons behind PC speakers not working

1. Volume of the speaker

The first thing we must look for when PC speakers are not working is the volume. If you use a laptop speaker with no external speaker connected, turn the volume up using the controls on the keyboard. 

You can see the volume buttons on your laptop keyboard or a secondary function of another key indicated with the blue text. Hold the Fn and secondary function keys simultaneously to activate these keys.

2. Volume of software is ON

What to note is that external speakers are controlled by software. For example, if the software speaker's volume is lowered or off in the software settings, it would not change how high the external speakers are turned up.

The speakers won't produce sound. Therefore, users should verify that the sound settings in the software are properly turned up.

Read Also: Laptop Repair Cost in India | Laptop Screen Replacement in India

3. Mute is on:

Another common problem we avoid is the mute button accidentally activated on the keyboard.

To check if the mute button is on, look on the lower side of the taskbar for a symbol with a cross over a speaker

4. Default playback device in Windows:

If your laptop has a Windows operating system, ensure the correct playback device is set as the default device for sound output. 

If the wrong device is set as the default playback device, sound, whether the speaker or headphones, won't come out of the expected device.

Read Also: How to Take Care of Your Laptop in Summer 

5. Windows speaker setup:

For Microsoft Windows, make sure that the speaker setup is correct.

6. Corrupt Windows System files:

Yes, you read it right; for many reasons, such as introducing viruses, Windows system files can get corrupted. If the system files are responsible for corrupted sound output, the computer can stop producing any kind. 

If the laptop produced sound recently but is not now, you can try restoring Windows to a previous point when the sound was working. If the sound is not working and corrupts Windows files, restoring Windows to a point where the sound did work should resolve it.

7. Bad sound card:

If the issue is not due to the software, like system files, it might be a hardware issue. Likewise, the device producing sound can also fail for any hardware component in a laptop. Ensure the computer sound card works properly by connecting another pair of speakers or headphones to the computer. If another pair of speakers or headphones doesn't work, it is most likely that the sound card is experiencing issues.

Read Also: How to Stop System Data Usage in Windows 10

8. Bad Speakers:

If different connecting pairs of speakers or headphones work, then most probably, the speakers are bad. Then you should contact the manufacturer of the speakers or computers for a new replacement if they are still under warranty. Also, you can buy a new pair of speakers and connect them to your computer.

What do you do when PC speakers are not working?

Now that we have seen possible reasons behind your laptop speakers not working, we can see some troubleshooting about it.

Try Some Headphones:

We all connect external speakers or headphones if the PC  speakers are not working. So, if you are having trouble with the laptop's built-in speakers, we can plug in external speakers or headphones. If you get a sound from them, you might have a hardware problem with the laptops' built-in speakers. If you have a pair of USB headphones, you can try plugging those in, too, since they can bypass the default audio driver and indicate where the problem might lie.

Repair The Speakers:

If you cannot fix the problem in the software, then there is a possibility that the speakers themselves are broken or the cable connecting it has come loose inside your laptop computer. If you can look for a repair manual for your laptop computer, don't be afraid to open it and call in the professionals. You can also send it to the manufacturer if it's under warranty or find a local shop to diagnose a problem.

Disable Audio Enhancement:

If you are having audio trouble, Microsoft recommends turning off any audio enhancement that might be turned on. From the same sound menu, select the audio device you are trying to use, click on properties, and then poke around the options that appear. Also, ensure that the right supported formats are checked, any enhancements are turned off, and the exclusive mode is unchecked in the Advanced tab. Also, try turning off any spatial sound enhancement. Try playing the audio again and see if any of those options were the cause of your troubles.

Update Your BIOS:

It's a rare case where a hardware incompatibility, software update, or Windows reinstallation can cause your sound system to stop working, and you need to take something in the BIOS. You can reboot your system and enter the BIOS/UEFI setup menu by pressing Delete, F2, or some other key at the startup. Firstly, ensure that your sound card is enabled in the BIOS, as it could have gone disabled at some point. If this doesn't help, compare your current BIOS or UEFI version with the latest version on your laptop's manufacturer's website. It could be possible that your manufacturer must have released a new version recently, and it might be worth updating. But be very careful, read the instructions carefully, and proceed accordingly, as a BIOS update can also break things if done improperly.

Install or Update your Drivers:

The easiest method to deal with the laptop keyboard that won't work is to update the driver. To update the driver, you need to follow the following procedures. Click on Start, and from the options, click on Device Manager. The Device Manager option will appear, so click on this. Now browse the list of devices until you see the keyboard, and then expand the list. Right-click the keyboard device (usually Standard PS/2 Keyboard ) and select Properties > Driver. Now, from the options available, click on update driver. After clicking update driver, wait while Windows finds and installs a new driver. After updating, test the keyboard on a word processor or the Windows Notepad app; it should now work.

Still no luck?

This time, select Uninstall Device from the available options and wait for the driver to be removed. Once done, reboot the windows and wait while the driver is reinstalled. We can use an alternative, such as Action > Scan for Hardware Changes, to prompt the windows to install the driver. Apart from these two options, there is also a rollback driver option. Unless a new driver is installed, this option will be grayed out most times, possibly as a part of a Windows update. If this option is available and your keyboard has recently stopped working, click on the rollback driver and wait for the new driver.

Change your Audio Device:

Sometimes your speakers are well and good and working correctly, but Windows is directing sound to the wrong output device. Still, in this case, particularly if you have plugged in a USB audio device or are plugged into an external HDMI monitor that doesn't have speakers. To fix this, right-click the speaker icon in the Windows taskbar and choose Sounds to enter the audio preferences. Under the playback tab, find the device you want to use. If you cannot see it, try right-clicking and checking Show Disabled Devices, then selecting the output device and clicking the SET default button. If you are unsure which device to use, try each device in the list until you hear audio.

Check your volume:

As we have discussed earlier in the reasons section, there are most of the times when we accidentally mute our system volume. Click the speaker icon in the bottom right corner of the taskbar, and ensure your work is unmuted and turned up. If you have external speakers connected, ensure they are turned on and up, too. When you drag the Windows volume slider and let go, you ought to hear a ding; if not, the problem lies elsewhere. If you do hear a jingle, there is a chance that the app you are trying to use is muted. Ensure that the music player, video player, or any other app you use is turned up and muted. The same goes for YouTube and other browsers, where it's easy to mute accidentally, which can be frustrating to diagnose later.


Nothing is more irritating than your laptop or PC speakers not working. There is nothing like cranking up some tunes to keep your momentum going during your workday, especially during this lockdown period when everyone is busy working from home. It can kill your grooving moves. But don't worry, dear readers, as we are here to troubleshoot your problem of why your laptop speakers are not working. We have mentioned many reasons why your laptop might have stopped working and troubleshooting them. But what if any of these troubleshooting ideas don't work? Do not worry; if your computer is under warranty or you know a reputable repair shop, the device could be repaired with minimum effort. Meanwhile, for a substitute, you can use external speakers or headphones. You can also use USB-cabled speakers.

NSS Laptop Service Center

But when you are looking for someone to whom you can personally visit and want to be repaired manually, then the NSS Laptop Service Center is one of the trustworthy places for your laptop and other gadgets. You can also search for them at www.nsslaptopservicecenter.com/. With this website, you can pre-book for repair, delivery, pick up, and complete diagnosis of your computer and any other gadgets. They also provide cash on delivery options, so you can thoroughly check your computer when it's delivered and then pay them. They have had a great experience working and resolving problems for various laptop computer brands. Their services include laptop repair, motherboard repair, printer repair, desktop repair, etc.. All these services are cost-effective; you can rely on this place with your laptops and other electronic gadgets.

Where should I get my PC serviced?

The laptop is one gadget that does a lot of work, from carrying our essential documents to our favorite collection of movies and songs, our go-to games, and everything else. Before Laptops, these were a task to store, and we could never have them with us everywhere we went. But with time, laptops start losing their potential sometimes due to faults in their Hardware and sometimes in the software. It is primarily due to our ignorance; we often forget to take care of our laptops as should be taken. We only go to repair shops or service centers when there is some issue with our computer. We only accepted the problem but didn't do our laptop's com didn't complete check-up. When taken care of properly, the laptops can be used for a long time without many issues. This article contains how you should take care of your computer. How can you service your laptop if you don't have time to visit repair shops or service centers? Yes, you can service your computer yourself. A regular visit once a month can help you keep your laptop away from many issues. There are many things that you can do on your laptop by yourself without visiting any service center or repair shop. You will also know much about your computer once you start servicing some easy things on your laptop. However, it is recommended that you visit a repair shop or a service center for a complete computer check-up.

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Frequently Asked Questions

Laptop Repair | Computer Repair | Printer Repair

Firstly, make sure that your microphone is connected to your laptop. Then select Start>Settings>System>Sound. In the sound setting, go to Input>Choose your input device and then select the microphone or recording device you want to use

Check the speaker and microphone volume and ensure if it's audible. Make sure that your audio devices are correctly connected and are not muted. If your computer is connected to an external audio device via Bluetooth, disable the laptop's BlueTooth; resetting the connection might help.

Right-click on the volume icon in the notification area. Now from the pop-up menu, choose playback devices. Now select a playback device, such as your laptop computer speakers & then click the configure and test button. At last, choose the various dialog boxes and viola you passed the test.

Choose a setting you want to change. Microphone-select your microphone device. Speakers- select your speakers. To test your speakers, click test. And finally, click done

Ensure that the volume level is high enough for you to hear things across all your speakers.
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