What to Do When Your Laptop Suddenly Has No Sound?

Fix Laptop Suddenly Has No Sound: If your system shows Audio related problem, it is a time when you need to find out the reasons and get it resolved. What could be the reasons behind audio not working on your laptop? Can you get it resolved? Are there some minor issues that you can easily tackle without reaching out to the technicians? Yes, there are some common audio errors 0xc00d4e86   that cause audio not working issues on the laptop. In order to fix this problem, all you need to do is follow the step by step process mentioned in this article. When it comes to facing hardware or software problems on our systems it is quite common. Audio problems are one of the most common problems that we all often experience with Windows 10. So you do not need to panic when your laptop suddenly has no Sound.

What to Do When Your Laptop Suddenly Has No Sound?

Make sure to create a restore point just in case something goes wrong.

We would be covering all possible aspects of this problem, it could be simple or the technical one.

Method 1 – Start with checking your System Volume

It would be possible that you mistakenly lower the volume of your system audio. Therefore, the first step should be checking the volume of your system and external speakers if you have attached with your system.

1.Right-click on Volume icon on the system taskbar near the notification area and select Open Volume Mixer.

2.From volume mixer, make sure that none of the device or application are set to mute.

3.Increase the volume to the top and close the volume mixer.

4.Check if the Audio Not Working on Laptop issue is resolved or not.

Method 2 – Ensure Audio Device of your System is Enabled

You might have never noticed but this one is the biggest cause of the no audio problem on your laptop. Sometimes the audio device of your laptop could be turned off or disabled, therefore, you do not hear any audio.

1.Press Windows Key + R then type control and hit Enter to open Control Panel.

2.Here you need to click on Hardware and sound which will open a new tab with many options including the Sound.

3.Here you simply click on Sound and a new window will open where you can see your playback devices.

4.Now check if the default playback device is set and it is enabled. If turned off or disabled then simply right-click on the device & select Enable.

Note: If you do not see any devices active, it would be because the devices may be disabled and hidden. You simply need to right-click in an empty area on the Sound window and click on Show Disabled Devices.

Method 3 – Disable then Re-enable Sound Controller

Here is another method to fix audio not working on your laptop:

1.Press Windows + R on your system and open run command where you need to type devmgmt.msc and hit enter.

2.Here under Sound, video and game controllers section, you will find your audio device where you need to right-click and choose Disable option from the menu.

3.Similarly again right-click on it and select Enable.

3.Now you have to reboot your device. Once the device will start, a Window pop up will ask you to solve the sound problem. All you need to do is follow the instructions to solve the audio problem.

Method 4 – Disable Audio Enhancements

1.Right-click on the Volume or Speaker icon in Taskbar and select Sound.

2.Next, switch to the Playback tab then right-click on Speakers and select Properties.

3.Switch to Enhancements tab and tick mark the option ‘Disable all enhancements.’

4.Clik Apply followed by OK and then restart your PC to save changes.

See if you’re able to Fix Laptop Suddenly Has No Sound issue on Windows 10 if you’re still stuck then don’t worry just follow the next method.

Method 5 – Run Audio Troubleshooter

1.Press Windows Key + I to open Settings then click on Update & Security icon.

2.From the left-hand menu make sure to select Troubleshoot.

3.Now under “Get up and running” section, click on “Playing Audio“.

4.Next, click on Run the troubleshooter and follow on-screen instructions to Fix Laptop Suddenly Has No Sound Issue.

Method 6 – Start Windows Audio services

1.Press Windows key + R then type services.msc and hit Enter to open Windows services list.

2.Now locate the following services:

Windows Audio 
Windows Audio Endpoint Builder 
Plug and Play

3.Make sure their Startup Type is set to Automatic and the services are Running, either way, restart all of them once again.

4.If Startup Type is not Automatic then double-click the services and inside property window set them to Automatic.

5.Make sure the above services are checked in msconfig window.

Note: Press Windows Key + R then type msconfig and hit Enter. Switch to the services tab then you will see the below window.

6.Restart your computer to apply these changes and see if you’re able to Fix Laptop Suddenly Has No Sound Issue.

Method 7 – Updating Sound Driver

One of the most common issues that we experience on our devices usually related to hardware and software. If our drivers are not updated, it can cause problems or sometimes shut down the functioning of that hardware. All you need to do is check your audio device driver status if it says it is updated, it is good to go and if you find that it requires updating driver, you need to update it to fix the audio not working on laptop issue.

1.Press Windows Key + R then type ‘Devmgmt.msc’ and hit enter to open Device Manager.

2.Expand Sound, video and game controllers and right-click on your Audio Device then select Enable (If already enabled then skip this step).

3.If your audio device is already enabled then right-click on your Audio Device then select Update Driver Software.

4.Now select “Search automatically for updated driver software” and let the process finish.

5.If it wasn’t able to update your Audio drivers then again select Update Driver Software.

6.This time select “Browse my computer for driver software.“

7.Next, select “Let me pick from a list of available drivers on my computer.“

8.Select the latest driver from the list and click Next.

9.Let the process complete and then restart your PC.

See if you’re able to Fix Laptop Suddenly Has No Sound issue but if you’re still stuck then don’t worry just follow the next method.

Method 8 – Reinstall Audio Drivers

1.Press Windows Key + R then type devmgmt.msc and hit enter to open Device Manager.

2.Expand Sound, video and game controllers and click on the sound device then select Uninstall.

3.Now confirm the uninstall by clicking OK.

4.Finally, in the Device Manager window, go to Action and click on Scan for hardware changes.

5.Restart to apply changes and see if you’re able to Fix Laptop Suddenly Has No Sound Issue.

Method 9 – Use Add legacy to install drivers to support older Sound Card

1.Press Windows Key + R then type “devmgmt.msc” (without quotes) and hit enter to open Device Manager.

2.In Device Manager select Sound, video and game controllers and then click on Action > Add legacy hardware.

3.On the Welcome to Add Hardware Wizard click Next.

4.Click Next, select ‘Search for and install the hardware automatically (Recommended).’

5.If the wizard did not find any new hardware then click Next.

6.On the next screen, you should see a list of hardware types.

7.Scroll down till you find Sound, video and game controllers option then highlight it and click Next.

8.Now select the Manufacturer and the model of the sound card and then click Next.

9.Click Next to install the device and then click Finish once the process is complete.

10.Reboot your system to save changes and again check if you were able to Fix Laptop Suddenly Has No Sound Issue.

Hopefully, the above-mentioned methods will help you get your device sounds back. However, it is always advised that you first find out the reasons why audio is not working on your laptop. Once you will explore the cause of the problem, you can easily find out the solutions related to those problems, such as if you explore that driver is not updated, you can fix the audio not working problems by updating it. In the same way, if you experience that sound is disabled, you need to focus on enabling it again. Therefore, finding the error is the first step towards solving the problem or fixing the issues.

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I hope this article was helpful and you can now easily Fix to Audio Not Working on Laptop, but if you still have any questions regarding this tutorial then feel free to ask them in the comment’s section.