Customize the sound on your computer (Windows 7). Adjusting the volume level on your computer

Did you ever have a situation where after a reboot of the device the sound on the computer abruptly disappeared ? And now you understand that you can not watch a video or listen to your favorite audio tracks, play an interesting arcade or sing with friends karaoke. It turns out that your laptop, personal computer, tablet or other device has turned into an ordinary typewriter and means for entering the social network, but there is already no brightness of impressions that acoustics could create. And so there is a need to configure it. Given the existing variety of technology and various operating systems, many users, however, can not solve the problem of sound adjustment.

The problem of sound loss on various computer devices

Imagine a situation: you worked all your life behind a laptop with built-in speakers, and suddenly you wanted to buy a stationary computer, where you need to connect a lot of additional devices, such as an optical mouse, USB keyboard and, of course, an acoustic system. You never had problems with connecting cables or installing drivers, but for some reason there is no sound on the device. And it is not clear what the problem is. This can be as the inoperability of the sound card, and the usual bending of the cable or incorrect installation of drivers on the operating system. There are a number of problems, without deciding which, you will not be able to reproduce the sound. Therefore, you need to understand how to configure the sound on a computer Windows 7.

Possible causes of the problem

Since each device is different in its structure, we will analyze for each of them the possible causes of the disappearance of sound. Take the simplest computer device - a laptop.

• The first thing to check is the volume of the speakers. There is a possibility of mute the sound by pressing the keyboard combination.

• If this is not the problem, you need to verify that the drivers on the laptop are installed correctly, or to restart the operating system to begin with.
• If you do not have sound on the computer, there is a possibility of contact disappearing as a result of cleaning and inattentive reverse collection of the laptop.
• And the most serious case is the problem of breaking the sound card. In this case, you probably will not be able to quickly adjust the sound. Have to take the laptop for repair or order a new sound card.

But not to check all sorts of problems with sound, on any operating system there is a special program that works with troubleshooting the computer.

Checking the sound card

In order to go to the item "sound settings in Windows 7", you first need to identify the main problem. To check the sound card, just go to the "Start", find it "Control Panel", then go to the "System and Security" section and click on the Device Manager.

In the window that opens, you can diagnose the operation of all devices on your computer, including a sound card. If it is present in the list of audio, video and gaming devices, then the sound card is installed correctly on your device. Otherwise, you need to activate it. In notebooks, an integrated sound processor is made, so the necessary item in the device manager list may be located elsewhere. In case of a problem with the sound card, you will see a yellow question mark near the inscription. Right-clicking on the name and selecting "Properties", you can analyze the main problem and reinstall the original driver for the sound card. This program for setting the sound will help quickly solve the problem of diagnosing a sound card.

Checking the connected cables

Before reinstalling the software on your computer device, make sure that all cables are connected correctly to the appropriate connectors.

• Microphone and headphones. If you use a stereo headset with a microphone, make sure that they are properly connected to the computer device. Perhaps, for this reason, you do not have sound. You do not need to configure the sound on the Windows 7 computer, if you simply rearrange the cable into the connector intended for it. Typically, manufacturers of personal computers mark the connectors in different colors: pink is for a microphone, green is an output sound for speakers, stereo headphones. In order not to confuse, at each entrance there is a headphone or microphone icon.

• When using an HDMI cable, be prepared for the fact that not all HDMI video cards support sound. There is a possibility that you will have to install the default HDMI audio device. To check whether the graphics card is supported, follow this path: "Start" - "Control Panel" - "Sound". In the playback tab, you can see the HDMI device by highlighting it, you must click on "Set as default" and click "Ok".
• In the event that you use USB audio devices and you do not have sound on the computer, you must reboot it or pull it out and reinsert the plug into the USB connector. Sometimes you need to wait until the computer correctly configures the USB driver.
• Animated audio devices. Most personal computers have multiple inputs for audio devices, some of them are located at the front of the system unit, others are at the back. It happens that one of the connectors may not work. In this case, you need to check both connectors, and only then make a conclusion and solve the problem of sound loss.
• There is a risk of damage to the cable. This problem can be solved by connecting another stereo device or headphones to the computer and verifying their operability. In this case, the computer can also give out a quiet sound.

Check the volume on the audio output of the device and connect it to the power

If you have speakers connected to your computer, make sure they are plugged in and the power button is in the correct position. Typically, audio output devices have an indicator that indicates whether the device is connected to the power supply or not. It can also happen that you accidentally turned the volume lever to the minimum level. In this case, you start reinstalling the software, checking the correctness of the cable connection, and do not understand why the sound was lost on the computer, and the solution to the problem is quite simple.

Using the sound troubleshooter

Some users do not know that there is a program that helps to solve any problems of the computer device. This is the troubleshooter. If you're wondering how to turn on the sound on the device, you first need to do a diagnosis to see what the problem is. It not only helps to track the cause of sound loss, but it will automatically correct it. The program for setting the sound - an excellent assistant in solving the problem in question.

Downloading sound drivers for Windows 7

If you are firmly sure that the problem is with the software, then you should remove the sound drivers and programs to configure it, preferably do not forget to clean the computer's registry . Then download from the official website of the laptop manufacturer or the Windows 7 website suitable for your type of driver system and install them. This sound setting on a Windows 7 computer after the reset button is pressed should set the audio.

Installing Sound Drivers After System Restore

In order for Windows to recognize a sound card, it needs a set of compatible and properly working drivers. What are they? This is a set of software that can play audio. The sound drivers setup is automatic: the computer automatically sets the necessary parameters by default. The companies develop and improve new versions of drivers, which allow you to easily select the most suitable option for your operating system and computer device.

Update drivers

Many do not understand why it is necessary to install newer versions of drivers. It so happens that the virus software, power outages and other problems the software of the computer device can be damaged. Then users puzzle over how to turn on the sound, because the damaged program is no longer able to perform its functions. In such cases, it must be updated and reinstalled compatible with your type of driver system.

Tips for troubleshooting sound loss

Do not be in a hurry if you have a sound on the computer device. Of course, this can be a broken cable at the folding point or a malfunction of the speakers, but, as many years of experience show, users, fearing to break or ruin the PC, are not able to eliminate a minor problem. Setting the sound on a Windows 7 computer will take you a little time, if you find the right approach. Do not be afraid to use the program for troubleshooting audio playback, it will help to determine the essence of the problem. And then you will already know exactly which direction to move to eliminate it.

After the drivers are installed, it is possible to experiment with sound effects. By clicking on the speaker icon in the Quick Launch bar, you can see not only the volume adjustment, but also the inscription "Mixer".

Thanks to it, the volume of the sound of a certain program already running on your device is separately adjusted. After clicking on the speaker icon, an additional sound settings window opens. There you can play the sound levels , frequency, bit depth and sound effects of surround sound.