Five main reasons for no sound on a computer. Five main reasons for no sound on a computer Sound does not work on a Windows computer

This article was written specifically to help users solve any problems related to sound. After all, if there is no sound on the computer, then there can be quite a lot of options for the problem, and searching throughout the network for your specific case is very time-consuming and inconvenient. In addition, the Internet is full of articles that are outdated in their content, which discuss ways to fix them in the operating systems Windows XP, Vista, or at best Windows 7. Now I will tell you what to do if the sound does not work in Windows 10. There are several reasons why there is no sound in the system, and we will look at them all.

7 possible reasons why there is no sound on the computer

The most common case, which is mostly solved in half a minute. It's no secret that for the device to work, it needs to be connected correctly. If the speakers or headphones do not work, check where the wire responsible for the sound is inserted. Typically, the system unit has two or three outputs responsible for sound. They are called linear and look like this:

The output we need is green. As a rule, one is placed in front of the system unit, specifically for connecting headphones, and the other is behind. If you see several audio outputs on the back panel of the system unit, try checking them all. It’s just that one of them is connected to the motherboard, and the other belongs to the sound card. Insert headphones into all outputs one by one and listen for sound.

From the speakers there is a cable, at the end of which there is a plug, usually framed with green plastic or rubber. It is this that needs to be inserted into the linear output, also marked in green. And yes, check if the speakers are plugged in and if the power indicator on them is on. Sometimes something as small as unplugged speakers can make people think their computer is irreparably broken.

Advice: “Always carefully read the instructions for the equipment, this will help to avoid many problems.”

Reason #2: The sound is simply turned off

A common situation is when you accidentally turn off the sound on your computer while doing some work. To turn it on, you need to resort to the volume control located in the lower right corner of the monitor, which is a drawn loudspeaker. Rice. 0. You need to click on it with the mouse. If you see a picture like this,

then the MUTE key was used (complete instantaneous shutdown).

Or do you see something like this:

here the sound is reduced to a minimum and also does not work. Using the mouse, turn on the sound and set it to the required level. If the volume control is fine, something may be wrong in the speaker settings. Click the Start button in the lower left corner, then find Settings.

Here are all the settings of our computer, including sound. Type “Sound” in the text field and you will see the complete sound settings of your computer in the drop-down list. Press Enter.

Find “Manage audio devices” in the list and left-click.

A window with audio device settings will open.

Make sure that your device is in the list and has a green check mark. This means that it is running and functioning properly. Next, go to its properties.

Take a close look at all volume controls. They should be set to maximum and there should be no crosses anywhere, like in the picture.

Advice: “If you don’t know what will happen when you click on an icon, then it’s better not to click.”

Reason #3: Sound card is damaged

This is a more complicated case, but also quite solvable. First, you need to determine that it is the sound card that is broken. Moreover, now we are considering physical damage, not software. That is, the card burned out or failed.

Open the system unit and visually determine where the sound card is located. It is usually inserted towards the bottom of the motherboard and secured with a latch. At the back it has a line output where speakers are connected. Carefully remove the card and clean it from dust if necessary. Look carefully to see if there are any swollen parts or visible damage on the surface.

Try inserting a different sound card (you can borrow one from a friend) or connect the sound cable to the line-out port of the motherboard.

If sound appears, you will have to buy a new card to replace the burned one, or use the built-in sound card. Remember that sometimes simple cleaning can restore the device.

Advice: “Always keep the inside of the system unit clean and it will work much faster.”

Reason No. 4: drivers are not installed (damaged)

In order for any computer device to work, it needs a special program. It's called "driver". Whether it's a mouse, keyboard, or anything else, they all need to have the correct drivers or they simply won't function. Let's check if you have the correct driver installed on your sound card. Go to Settings, then type Device Manager in the search bar.

Click on it. We are interested in the item “Sound, gaming and video devices”. It contains everything that is installed on your system.

As you can see, opposite the two devices there is a black arrow in a circle. This means that the device is not currently in use. And if a yellow triangle or the words “Unknown device” is shown there, then you need to install the driver.

Right-click on it and click Properties. A window with device properties will open. This is where you can update, remove or roll back the driver.

First, click on “Enable”, this will turn on the device if it is currently disabled.

If there is no driver (the yellow triangle is lit in the “device manager”), click “Update”. The driver will automatically update; you just need to choose where to look for the driver, on your computer or on the Internet.

“Roll back driver” returns the previous version if any problems arise during installation.

“Delete” is the last resort. The device is completely removed from the system. Then you need to restart the computer and, perhaps, this time the system will correctly detect the sound card and automatically install the necessary driver. In this case, you must be connected to the Internet, since Windows 10 uses its driver database, downloading them from the network. Then you need to check the sound, most likely everything will work.

Advice: “If your sound card came with a disc, install everything you need for the device from it. This is the best way to get the device to work correctly."

Reason No. 5: The Windows Audio service is disabled on the computer

Everything that happens on your computer is controlled by Windows services. Sometimes, due to certain software problems, these services begin to work incorrectly, which leads to errors, and in our case, to the fact that there is no sound.

To check that the service we need is running, go to Settings, type Services in the text box, and then click View Local Services.

In the window that opens, find the required “Windows Audio” service.

The word “Running” must be present next to it, otherwise the service is disabled. Using the right mouse button, call up the context menu and select the “Run” sub-item in it.

Advice: “Don’t mess around with system settings, this can lead to irreparable consequences.”

Reason No. 6: a computer virus is to blame or programs are conflicting

If the sound suddenly disappeared when you were not doing anything, or after restarting the computer, then there is a high probability of infection with a virus. Most of them do not affect audio devices, but some create problems that completely block sound from the system. Many antivirus programs do not always find such viruses, and if they do, they remove them so that the sound still does not appear.

To solve this case, I recommend that you install the EMSISOFT Anti-Malware program. Being, in fact, a utility, it does not conflict with any antivirus and instantly removes malicious objects. You can download it from our website; in addition, there is a free 30-day version of the product. After installation, click “scan for threats” and the program will find all viruses in the system and restore its functionality.

If the sound disappears after installing a certain program, simply uninstall it and reboot the system. Typically this should help.

Reason #7: Audio codecs are not installed

It also happens that system sounds are played, but when playing music and movies, there is complete silence in the speakers. How, in this case, can you restore sound on your PC and fix the problem? Since there are a huge variety of sound formats, there is a special thing so that they all work and run on one computer. It's called a "codec". For example:

• WMA and so on.

Each of them is needed to launch and work correctly one of the audio formats.

In order not to go through and install them all, there are special assemblies that include most of the well-known codecs. The most famous assembly is called and it consists of a huge archive of sound codecs that allow you to play any known audio formats.

After installation, everything will turn on automatically and problems with no sound are guaranteed to be corrected.

Tip: “Always keep your codec database up to date.”

That's all. I hope the article was useful to you and the question of how to connect sound on a computer is no longer a problem for you.

If you have lost sound on your computer, then this is of course very bad; you need to figure out why this happened as soon as possible and quickly solve this problem.

The reasons for the sudden absence of sound can be very different, it can be anything at all, so we will look at the 10 most popular reasons. They are suitable for almost any Windows, from xp to 10, including windows 7 and 8.

I will immediately ask you, please take your time before writing in the comments saying what to do, I have no sound on the computer, nothing helps at all. First, consider and work through all 10 steps, I am 99 percent sure that the devil lies in one of the reasons listed.

What to do if there is no sound

Let's start, as usual, with the simpler ones, and end with the more complex ones.

1. Volume controls

Notice the volume icon in the notification area and click on it.

Naturally, the volume slider should be at least in the middle. Make sure it's not at the very bottom.

Well, if the volume icon has a prohibitory icon like this, it means that the sound in the system is completely muted.

Click on it and the sound will appear again.

Here we should also have everything inclusive.

If suddenly one of the sliders is at the very bottom, then move it at least to the middle and then the sound from the speakers will appear.

Don't forget to check the sound on the speakers, make sure that there are no headphones inserted into them; if they are, then you need to take them out.

And so we continue to look for the answer to the question, Why did the sound disappear on the computer?

You need to go into those devices that are different and check.

Click the volume icon and go to .

In the program that opens, find your speakers in the list of devices and check that there is a green checkmark there.

If God forbid it is not there, then you need to right-click on the device and select Use as default.

If your speakers are highlighted in gray and the status is Disabled, then it's easy to fix. Right-click and select turn on, of course Don't forget to make them default.

It also happens that our speakers are not here at all, they are not displayed, in this case you need to click on an empty space and select Show disabled devices. The speakers will then be displayed and they can be turned on as I wrote above, and then set to default.

3. Check your sound card

You need to be sure that the sound card is turned on; if there is still no sound in the speakers, then this point also needs to be checked.

Perhaps it has already been turned on, or maybe it is not here at all, there are different cases if your sound card is not displayed, but there is a section for other devices, for example, audio devices on the bus, and next to it there is a yellow exclamation mark.

This means that the driver has crashed and needs to be reinstalled. I will talk about this in the next paragraph.

4. Check the drivers for sound (Important!)

If you suddenly determine that the sound on your computer has disappeared due to the lack of a driver, then you naturally need to reinstall it.

But for those who have this driver, I still advise you to install it, since most likely the previous version is already outdated and it will be updated with a more recent one.

1. First, let's decide which driver we need to download.
2. Let's go back to Device Manager and double-click on the sound card.
   
3. Go to the tab intelligence, find the section properties and select an item from the list Equipment ID and several values ​​will appear, we will need the first one first. Copy it.
4. Next, go to the website devid.info, enter this value into the search bar and click Search.
5. This site will select the most suitable driver for us and we will only have to download the latest version for our operating system.
   
6. After downloading the driver, run the installation file if available.
   
7. If the driver was downloaded in some other format, then it is installed a little differently, you need to use the task manager, click on the Driver tab Update.
   
8. After that, search for drivers using the built-in program.
   
9. Click browse and indicate the path where the driver is located. Click next.
   
10. The installation will be completed and the driver version will be updated upon completion.
    

But installing a driver for sound is not all.

For those who have a sound card Realtek, and almost everyone has it, I recommend installing an auxiliary program.

It's called RealtekHigh Defender Audio Driver. It helps a lot when working with sound. If, for example, the sound on the computer is lost, then again after installing Realtek High Defender Audio, the problem can most likely be solved.

Download Realtek and install.

The installation takes place in two stages: first, the program copies the necessary files and warns that the computer will reboot, and after the reboot, the driver fully continues its installation.

Once the installation is complete, the computer will need to be restarted again for all the changes to take effect.

As a result, we will see a new icon next to the volume control, this is a small column that indicates that the program is already running.

You can run it and you can even make some settings, but more on that in the next article.

5. Connection to a computer

If the sound still doesn’t work, then here’s another reason that comes up from time to time. Here is his solution.

Unfold the system unit and check that the cable from the speakers is completely inserted into the corresponding connector.

Almost always it is highlighted in green; this is the speaker connector. Check that the cable is firmly inserted into this connector. And in general, to be on the safe side, I advise you to pull it out again and reinsert it again.

6. Windows Audio Service

Sometimes it happens that the sound disappears due to a service failure. Let's check that everything is okay there.

7. Checking the speakers

Of course, you have already checked 100 times, turning the volume controls on the speakers, but I cannot skip this point, since it happens that somewhere the wiring has come loose, they forgot to insert the speakers. Or let’s say the headphones are broken and the like. And the user immediately panics, what to do, there is no sound, what happened.

Connect the speakers that have no sound to another computer or laptop. This will be much more reliable; if you do this procedure, then you will be 100% sure that your speakers are not broken, it will be much easier. The same applies to headphones, if there is no sound there either.

8. Setting up sound in BIOS

This step is for those who have recently made some changes to Bios. If you changed something in Bios, then there is a chance that you accidentally disabled the function that is responsible for sound.

9. Viruses

If you have some kind of hard virus, then it is 100% that it harmed our computer.

You need to remove all malicious programs. Well, of course, the sound rarely disappears due to viruses, but this also happens, so this step also needs to be worked out

10. System recovery or reinstallation of Windows.

If you suddenly lost sound on your computer or laptop, and you even know what day it happened or after what operation, then you can return everything to its place by performing a system rollback.

There is such a cool feature as system recovery. Below are instructions on how to start it.

And in the saddest cases, when system restore did not help or was completely disabled, then reinstalling Windows can help you. This seems to me to be the latest attempt to get sound back on the computer.

Nothing helped

I hope you've worked through all 10 steps thoroughly before you get to this point.

But if you have done all this, and nothing helps you, then all that remains is to take the computer to a specialist and let him take a look at you. Most likely your sound card is broken and will need to be replaced.

In any case, I ask you to write in the comments how you managed to solve the sound problem on your computer. Wish you luck.

The reason for this on different operating systems can be completely different things. Let's look at the most common causes and options for eliminating them point by point.
If you did not buy a separate sound card, then the built-in one will most likely be “realtek”, both in the laptop and in a regular PC. On Windows XP, the reason for the lack of sound may be drivers that were not installed, or rather, drivers that were installed incorrectly, or even more accurately installed, but due to a missing operating system update, they did not work. Drivers usually do not work if the Windows version is sp2, since modern drivers are designed for sp3. Let's check point by point all the places where the sound may be disabled or incorrectly configured.
1. And the most banal thing. There is a speaker icon in the lower right corner (tray) of the screen near the clock icon. Click on it with the mouse and see if the “mute sound” checkbox is checked and if the volume lever is lowered all the way down. For novice computer users, this can be a serious problem. Uncheck the box and move the lever up.

2. Check whether the power cord for the speakers is plugged into the outlet, whether the speakers themselves are turned on and whether the indicator on them is on.

3. Check whether the sound plug from the speakers is inserted into the correct socket of the sound card on the PC. There will be a drawing on the socket indicating a sound wave and an arrow leading from the socket. Motherboards with integrated audio usually have 3 slots or 6 in two rows. The output socket is usually located in the bottom row, centered. Do you think I'm mocking you? No way. 70% of calls regarding no sound end with the first three items being checked.

4. Also in the tray, if the driver is installed correctly, there will be a second icon with a speaker belonging to the Realtek sound card itself. We stand on the speaker icon with the mouse cursor, press the right key and in the menu that appears, click “Settings”. As a result, you will see a window in which, by moving the dot, you can switch between playback and recording devices. Also below you can see checkmarks on those devices that are turned on. Turn on all devices, raise their volume levers up and check the “Mixer” checkbox in the playback devices as the main device.

5. Install Windows update to 3 sp. If you don’t know how, then just run “Automatic Update” on your machine and wait until it downloads and installs all the add-ons. To do this, go to “Start” - “Settings” - “Control Panel”. We find the “Automatic update” icon, set it to “automatically download and install” and wait. After installation, reboot. If you have a left-hand broom, then you should not do this, because the license will be checked and it will not turn on after that.

6. Check to see if the sound card driver is installed at all. To do this, go to “Start” - “Settings” - “Control Panel”. Find the “System” icon and launch it. In the window that appears, go to the “Hardware” tab and click the “Device Manager” button. We find “Sound devices” in the list, click on the plus sign next to them. Let's see if there is a realtek sound card in the list and if there is a yellow question mark next to it (wrong driver). There may be nothing at all in “Sound devices” and this means that the driver is not installed at all. If you have a separate sound system, then you should try reinstalling the driver from the disk that came with it. If there is no disk, then you can try to read the name on the card itself and its markings in the form of numbers, and then try to search the Internet for drivers for your version of the operating system (although if you are an inexperienced user, it is easier to call a wizard). If you have a standard motherboard with an integrated card, then it is quite possible to assume that the included drivers are not suitable and try to download a more recent version from the Internet. For Realtek this is simple, because the drivers are standardized for different motherboards and card versions, and all you need to do is download the latest update. Usually called Realtek High Definition Audio R270 (the version number is constantly growing, so look for the latest one). When downloading, try to download drivers from the websites of your equipment manufacturer. Also pay attention to how many bit operating system you have (32 or 64 bit). To do this, go to “Start” - “Settings” - “Control Panel”. Find the “System” icon and launch it. In the window that appears, go to the “General” tab and look at the system version. After installing the drivers, we reboot.

Instructions

First of all, check if the system sounds are playing. Open the Sounds and Audio Devices Properties window by selecting Sound, Speech, and Audio Devices in Control Panel, and then selecting Sounds and Audio Devices. Go to the “Sound” tab, select any program event and sound file from the drop-down list, click the play button.

If system sounds are not playing, open the “Volume” window by pointing to the “All Programs”, “Accessories”, “Entertainment” commands in the “Start” menu and selecting “Volume”. Make sure the "Off" checkbox is unchecked. All". Here, check to see if the “Off” checkbox is checked. for corresponding devices other than the microphone input.

If the computer plays system sounds, but does not play sounds from various devices, such as CDs, check that these devices are working correctly, that they are connected correctly, and also make sure that these devices have been installed.

Finally, the reason for the absence may be problems in the sound card drivers. If after these procedures the sound does not appear, try updating these drivers. First of all, remove all audio-video codecs from the system. Open the “Device Manager” window, select “Sound, video and game devices”, then select the name of the installed driver, usually Realtec AC97 or C-media, if there are no such drivers, then “Multimedia audio controller”, right-click and select "Properties". In the “Driver” tab, click the “Uninstall” button, then click the “Update” button. Insert the driver CD from your computer and follow the instructions.

note

This procedure does not guarantee that the system will be completely restored to its previous state; However, you should be able to recover your data using this procedure. Warning Do not use the procedure described in this article if your computer has an operating system installed by the hardware manufacturer.

Helpful advice

How to restore the system? 1. Click on the “Start” button at the bottom right of the screen and select “Control Panel”. The main window of the Control Panel of the Windows 7 operating system will open: 2. Click on the very first section “System and Security” and in the window that opens, select the subsection “Restore the computer to a previous state”.

Any breakdown or malfunction of the computer is unpleasant for the user. Especially often on forums people complain about a common problem - the sound on the computer has disappeared. It is impossible to completely determine the cause of this ailment without directly examining the car. But we can tell you about typical malfunctions associated with problems with sound reproduction so that you can inspect your computer yourself.

The good news is that in 90 percent of cases, computer sound problems can be resolved on your own without contacting specialized repair shops. To do this, simply follow our recommendations and advice, which we will describe in detail below.

Why is there no sound on my computer?

There may be no sound on your computer for several reasons, which can be divided into two groups: hardware and software. In the first case, the lack of sound is due to a physical breakdown of the sound card, problems connecting the sound card to the motherboard, or malfunctions in the motherboard. In the second case, the problem is related to incorrect sound settings, crashed drivers, or disabling operating system sound services.

At home, we will not be able to repair a burnt out sound card, but we can check the quality of connections between system components and the correctness of the settings without any problems. This is exactly what we will talk about next.

Incorrect sound settings

Problem. Sound settings, or rather the volume level of sound effects in various applications, can always play a cruel joke on the user, who will think that there is no sound on the computer because it is broken. At first glance, the situation seems trivial, but believe me, the volume level in the settings set to minimum is very often mistaken for a sudden breakdown. Both the user himself (by accident or carelessness) and the system (unforeseen failure) can do something wrong in the settings.

Solution. The solution to the settings problem is very simple and consists of checking the volume level in the volume mixer. You can get there by right-clicking on the volume icon, which is located in the lower right corner of the screen.

In the volume mixer we check the overall volume level and the volume level in different applications. Also, don’t forget to check if the sound is muted using the special buttons.

If everything is in order with the settings, but the sound on the computer disappeared and did not appear, then read the article further.

Problem. If there are any problems connecting the sound card to the motherboard, then there will be no sound on the computer. This type of malfunction occurs less frequently than an incorrect volume setting, but it does occur. You can check whether the sound card is connected to the computer in Device Manager. If nothing is displayed in the sound devices, it means that the sound card is most likely faulty, or there are problems with the quality of its connection.

Solution. Solving this problem requires certain minimal skills in handling tools, since you will have to remove the side cover of the system unit. This must be done by first turning off and de-energizing the computer.

After removing the cover, the procedure is as follows:

• Remove the audio card from the slot
• Look at the condition of the contacts; if they are dirty or oxidized, clean them
• Check the condition of the connector; if it is dirty, carefully clean it with a brush
• In case of general dust contamination of the system unit case, it is better to clean the entire case
• Firmly insert the sound card back into the connector
• Turn on the computer, check the functionality of the audio card and the presence of sound

A loose sound card connection can be the real cause of the problem: the sound on the computer is lost, so before contacting a repair center, be sure to check the quality of its connection.

Problem. Typically, a personal computer consists of a system unit, a monitor, and connected peripheral devices (keyboard, mouse, speakers). The system unit does not have its own speakers, nor does the monitor (some models have speakers installed, but most often they do not). This means that if there is no connection between the speakers and the sound card, the user will notice that there is no sound on the computer. The first thing that comes to mind is thoughts of a breakdown or serious malfunction, but in reality the fault will lie with the speakers, which are not connected to the audio card.

Solution. If there is no sound on the computer, check the quality of the connection of the speakers or headphones to the sound card. It is quite possible that the cable from your sound system was pulled out of the audio card connector completely by accident.

Also, do not exclude the possibility of damage to the connecting cable between the sound card and the speakers. If such a cable is damaged, you will not hear any sounds when playing music files on your computer. If possible, check the functionality of the connecting cable.

Wrong playback device selected

Problem. If the playback device is set incorrectly in the sound settings, you will not hear sound on the computer. Let's explain with an example to make it clearer. For example, your sound card has two output connectors: a 3.5 mm line output (Rear L/R) and a digital optical output. You connect the most common 2.0 format speakers to the line output, and the playback devices are set to S/PDIF, which means using an optical cable and the corresponding connector on the sound card. In this situation, you will clearly notice that the sound on the computer has disappeared.

Solution. To solve this problem, you need to specify the playback device in the computer settings that corresponds to the actual connected equipment. To do this, right-click on the volume icon and select “Playback devices”.

The sound disappeared due to a driver failure

Problem. If you checked the volume mixer and everything is fine there, but there is still no sound, then the problem may be with the drivers. When the sound card driver stops working or starts working incorrectly, the sound on the laptop disappears. People say about this problem “the drivers have fallen off” or “the drivers have fallen down”.

There may be several reasons why a driver may start to work incorrectly:

• Viral activity
• Conflict between installed programs
• Software glitch
• Sound card driver update fails

However, we are more interested not in the causes, but in the consequences and ways to eliminate the malfunction.

Solution. Before solving problems with drivers, you need to make sure that they are the cause. To do this, go to “Start” --> “Control Panel” --> “Device Manager” and open the “Sound Devices” tab.

If there is a yellow exclamation mark on the sound device icon, then the drivers for that device are damaged. The problem with drivers can be solved by reinstalling them. If there is a software failure or the driver is damaged as a result of virus activity, the driver needs to be reinstalled. If the driver update is incorrect, it is enough to roll it back. We will look at these two procedures.

1.

To update the driver, select the sound card in the device manager, right-click and click on “Properties”.

In the window that appears, go to the “Driver” tab and click the “Update” button.

Next, we will be asked to choose how to search for the driver: on the Internet or from a specified location. If you have a disk or folder with drivers for your computer, then select the second method and indicate the location of the driver. If you don’t have drivers, choose the first method.

By the way, about updating drivers. We have already reviewed an interesting article on the topic of how to update a driver using the DriverPack Solution program. With its help, you can very quickly find the missing drivers not only for your sound card, but also for other devices.

2.

As we said earlier, a rollback is performed if the driver corruption is due to a failed update. To rollback, click the “Rollback” button and in the warning that appears, click “Yes”.

If you have lost sound on your laptop and this is due to the sound card driver, then the tips described in this paragraph should solve the problem. If the problem is not in the driver, then read on.

Problem. One of the possible reasons for the lack of sound on a laptop is disabling the sound card in the BIOS. This disconnection may be due to a software glitch. It is also possible that the card may be disabled by the user due to inexperience. In any case, a disabled sound card can become a real source of the problem - the sound on the laptop disappears.

Solution. The solution to this problem is quite simple. You need to go into the BIOS and enable the sound card. After this, sound should appear on the laptop. You can get into the BIOS using special hotkeys. These keys may be different on different laptops. We recommend that you read the article “How to enter BIOS on any computer.” In this article, we have indicated hotkeys for a large number of laptops, and you can easily find your device.

After you have entered the BIOS, you need to go to the section responsible for the operation of built-in devices. Depending on the laptop model and BIOS version, it may be called differently (for example, Advanced Features, Chipset or Intergrated Peripherals). Next, go to the “Onboard devices” section. If you did everything correctly, a list of used boards will appear on the screen. We are looking for the sound card of your laptop (for example, Realtek Audio, Audio Controller or Onboard Sound) and opposite it we set the value “Enable”, which means “Enable”. If the sound card is disabled, then the value next to it is “Disable”, which means “Turn off”.

After such a simple procedure, the sound on the laptop should be restored. If you experience any difficulties with enabling the laptop sound card in the BIOS, then describe the problem in the comments, and we will definitely help you.

If you went into the BIOS and the value next to the sound card is “Enable”, but there is still no sound, then try the method that we will consider next.

No sound on laptop due to disabled Windows Audio service

Problem. If the Windows Audio service is disabled on your laptop, the sound will not play. That is why it is very important to check the status of this service if you experience any difficulties with sound playback.

Solution. You can check the status of the Windows Audio service yourself, or you can contact a service center. We will tell you how to do this on your own without spending money on a specialist. Press the key combination “Win+R” and enter the command “services.msc” in the window that appears.

If the “Status” field is “Stopped,” then this means. that the service is disabled and there is no sound on the laptop precisely for this reason. To start the Windows Audio service, right-click on it and select “Run”.

This will help restore sound playback on your machine. As you can see, you can check the normal operation of the service yourself and completely free of charge.

Why is there no sound on my laptop yet?

We have listed the four most common reasons for no sound on a laptop. Interestingly, troubleshooting the described problems in most cases allows you to solve the sound problem without calling a technician or going to a service center. However, there are situations when it is impossible to repair a laptop yourself. For example, if the sound card fails or the laptop stops seeing the sound card and soldering of contacts is required. In this case, turning to a specialist becomes inevitable, since the average user cannot carry out such repairs at home.

We really hope that in your case the problem with sound was related to one of the reasons that we described, and you dealt with the breakdown on your own.

conclusions

We have listed the main reasons why sound may disappear on your computer, and also told simple ways to eliminate them. We really hope that this guide will help you restore the sound to your car.