How to Fix YouTube Sounds Not Working or Has No Sound

I was trying to play some YouTube videos but couldn't hear any sound. What is wrong with these videos? Please help! YouTube is one of the most popular video-sharing platforms but many users sometimes experience YouTube sounds not working. Although this is a common problem, it can quickly become annoying. Thankfully, some solutions can fix this issue.

Part 1. Why Is There No Sound on YouTube Videos?

When a YouTube video is playing but there is no sound, the first that comes to your mind is to open and check other videos. So if the other videos are working normally, it makes sense to conclude that some YouTube videos with no sound are faulty. However, if you still fail to hear any sound, then it's likely that there might be other issues like the ones listed:

YouTube-related causes

A web browser uses an adobe flash player to stream YouTube videos. Hence, any incompatibility with the plugin might cause YouTube sound problems.

Video-related causes

If you watch a previous video in the mute mode, all your future YouTube videos might also be muted.

Browser-related causes

In some cases, an outdated web browser or a crushed web browser can stop working leading to sound problems.

Computer-related issues

A broken sound card on your Windows or Mac computer can cause YouTube audio not to work.

There are a couple of solutions you can use to fix the YouTube sound problem. Here is the deal, you can start with the ones that you consider to be the most likely solutions to your issue. Without further ado, here are some of the solutions:

Solution 1: Update the Adobe Flash Player

Many people experience YouTube sounds not working or have no sound after updating Adobe Flash Player. To find out if this is a culprit, uninstall the recent updates to see if it resolves your problem. It's also likely that the Adobe Flash Player is outdated or corrupt, so consider updating it if you didn't do any updates.

Solution 2: Check the volume settings

Make sure that your device's sound settings are in order. The speakers may be muted, at the lowest volume setting or muted, or muted in the volume mixer.

Solution 3: Update or reinstall your web browser

It's important to have an up-to-date web browser to prevent no sound problems. While web browsers are usually updated automatically, you can also look out for updates manually.

Solution 4: Check the computer's sound card

Another thing you need to do is to check out for a broken sound card on your Windows or Mac computer. You can play local video files in your Windows Media Player or other websites. Therefore, if the videos can play without sound, it might be a problem with the sound card.

Part 2. How to Fix Sounds Not Working on YouTube?

It's appealing to watch videos with their soundtracks, but this cannot be the case at some point. You might have experienced sound issues with YouTube videos. This can be a unique problem and you can try to play other videos to check if they have soundtracks.

However, if other videos are working properly, it means something is wrong with a video without audio. On the other hand, if all the videos don't have sound, perhaps you are facing a no sound problem with YouTube videos. Fortunately, there are various possible solutions to this usual YouTube problem. Below are some of the solutions to fix sounds not working on YouTube:

YouTube Solution:

YouTube Solution 1: Turn on Sound for YouTube

If you can't hear any sound while playing YouTube videos, there is no need to panic. This could be because the volume settings are not in order. Therefore, take the following steps to turn on sound for YouTube:

For the speaker icon located at the bottom of your YouTube video.

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  • If you observe an X symbol by it, it means the sound is muted. Hence, click the icon to enable the sound.

  • The volume slider expands once you move the mouse over the icon. Move the slider to increase the volume.

YouTube Solution 2: Reinstall Adobe Flash Player

You can view and stream video and audio on YouTube using Adobe Flash Player. This free software runs as a plugin on most web browsers, such as Internet Explorer and Google Chrome but it's also supported on mobile gadgets. The latest versions of the software are available on Mac and Windows.

Sounds not working on YouTube might be due to corruption in the version of Adobe Flash Player, so you need to reinstall it. Here is how you can do it:

  • Firstly, check the version of Adobe Flash Player with the latest version. If they don't match, then uninstall the version of Adobe Flash Player you're currently using.

  • You can download manually the latest version of Adobe Flash Player from Adobe's official website.

  • Install the Adobe Flash Player. Then see if it fixes your problem of sound not working on YouTube.

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Video Solution

Video Solution 1: Fix Videos with No Sound

Sometimes, you can experience YouTube only audio, no video android, or in other words, youtube sound but no video. This is because the media file is corrupted, so you need to use professional audio recovery software to fix such videos. You can use Wondershare Video Repair software which is equipped with robust functionality and an Intuitive and user-friendly interface.

Within a couple of minutes, you can use it to fix videos without sound due to corruption. The tool repairs damaged, corrupt, or damaged videos and supports to repair of various formats including MOV, M2TS, MP4, MKV, and 3GP file formats. The following steps demonstrate how you can fix sounds not working on video files:

Step 1: Add video with no sound

Install and download Wondershare Video Repair software. You can add the corrupt video by clicking the Add button or the Add video and start the repairing option.

add corrupt video

Once you add the corrupted video, the interface will show you the information contained in the video, such as File Name, File Size, and File Path.

Step 2: Repair corrupt video

Now that you have uploaded the video into the repair tool, you can proceed by clicking the Repair button located right at the right corner of the repair software window.

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The software will use Quick Repair to repair the errors in your corrupted video.

Step 3: Preview the recovered video

Wondershare Video Repair Software allows you to preview the repaired video files.

preview repaired video

If you can hear the video sound, it means the repairing process was successful. In this case, press the OK button to save the video.

Step 4: The Advance Repair

If you see that the video is not repaired according to your expectations, consider using the advance repair option. This mode is suitable for severely damaged video files.

add sample video

Therefore, click Advanced Repair to add a sample video.

A sample video refers to a valid file that was created from the same device and has the same format as the corrupted video file. Advanced Repair mode is designed to use the same details derived from the sample video file to repair the corrupted video.

Step 5: Save the repaired video

Lastly, when Advanced Repair completes the repairing process, you can preview the repaired video.

save repaired video

If you're satisfied with the outcome, click either the Save or the Save All button to save the repaired video to any location of your desire.

Video Solution 2: Check sound systems

If you watched the previous videos in muted form, it's also possible that the following videos will be muted. So check the volume settings of your device to see if the speakers are muted, muted in the volume mixer, or they are set at a very low level.

  • Right-click the speaker symbol located on the Taskbar.

  • On the menu, choose the Open Volume Mixer.

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  • You will view various sliders in the Volume Mixer window. Make sure that the device and browser are not muted.

  • For Google Chrome or other web browsers, make sure that the slider is not located at the bottom.

Computer solution

Computer Solution 1: Check the sound card of your computer

It's also likely that YouTube won't play a sound because the sound card is broken. Hence, you should try to update the sound of the card's drivers. These simple steps will help you to solve the no sound problem:

Press the Windows icon + R on your Windows computer. Then write "devmgmt.msc" and click OK to open the Device Manager.

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  • Find the Sound, video, and game controllers. You can consider clicking on the arrow sign to expand it.

  • Right-click the sound device and click on the Enable device.

  • Now, if you see a yellow triangle with an exclamation mark on the listed devices, then there is a problem with that device.

  • Right-click the device and choose Update Driver Software.

  • Select the Search automatically for updated driver software. Once the update is done, you can restart your computer and see if the YouTube audio issues have been fixed.

Computer Solution 2: Run Windows troubleshooter

Windows has a built-in troubleshooter designed to diagnose and automatically fix multiple computer problems. Therefore, you can use a troubleshooter to solve YouTube only sound no video by doing the following:

  • Press the Windows icon and R to get the Run dialogue.

  • Then type the Control Panel and click OK.

  • Go to the search space and write Troubleshooting. Click on the Troubleshooting you get from the search results.

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Computer Solution 3: Uninstall incompatible extensions

Another possible cause of no sound in YouTube videos is due to incompatible extensions that are in your browser. To uninstall these extensions, take the steps below:

  • Enter incognito mode to find out if there are error messages.

  • If you don't see any error messages, there are likely extension problems on your browser.

  • In such cases, you can fix the no sound issue by removing the faulty extension.

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Browser solution

Browser Solution 1: Utilize another web browser

No sound problems on YouTube can also arise due to some issues with your current web browser. Hence, the browser prevents YouTube videos from playing sounds. Do the following to solve Firefox no sound YouTube or YouTube sound not working in chrome :

  • If you're using Google Chrome, switch to Firefox or any other web browser and play your video.

  • If the YouTube videos are playing with sound on another browser, it means the previous browser had problems.

  • You can choose to wait for updates for your browser or switch to the browser that works fine with YouTube videos.

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Browser Solution 2: Clear caches and cookies

Most of the time, caches and cookies on your browser can cause some YouTube videos to have no sound. Therefore, you should delete cache and cookies you may want to try the following:

  • For Google Chrome users, launch the web browser and click the Menu icon.

  • Go to Settings and click Advanced. Click on the Clear browsing data in the Privacy and Security option.

  • In the Advanced tab, choose the All-time mark the Browsing history, Cookies, and other site data, Cached images and files, and Site settings.

  • Finally, click the Clear data option.

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Part 3. How to Watch YouTube Videos Without Sound Issues

As you have seen no sound issue is quite common with some YouTube videos. But you can have a perfect viewing experience by following the below tips:

  • When you try to watch YouTube videos, make sure that the external speaker is in order. Besides this, you can also update the sound driver via the Device Manager on your device.

  • You can also upgrade your YouTube version. Remember that an improper or outdated YouTube version can affect the sound of YouTube videos.

  • If you can't get YouTube video sounds on YouTube, consider watching the videos on web browsers such as Firefox and Google Chrome.

  • Another best way to watch YouTube videos is to download them to your computer. But make sure that the sound settings and sound card have no issues to enjoy uninterrupted watching.

  • You should always unmute the sound by left-clicking the speaker symbol. This speaker icon is located at the left of your video window. Also, consider adjusting the volume to get louder by moving the bar to the left on the right of the speaker.

Closing Words

If you were one of the people complaining I have no sound on YouTube, now you can use the above solutions to fix the problem. Problems such as no sound on YouTube videos can come when you least expect them. Thankfully, tools like Wondershare Video Repair software are available to fix video with no sound issues. What makes Wondershare video repair software standout is that it can repair broken or corrupt YouTube videos of various video formats.

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