It's no secret that sound cards that support the High Definition Audio standard can not only determine which sockets devices are connected to, but also play/record multiple audio signal streams in parallel. It would be a sin not to use this functionality. Indeed, in our time, this can significantly increase the level of comfort when working with a computer.

Let's say we have speakers that are connected to the back panel and a headset connected to the front panel sound card. And we want the sounds of system events and players to be played through the speakers, and the sound from Skype to go through the headset. What benefits will this give us? When making a Skype call, you won't need to hastily connect your headset or turn off your speakers so that others around you won't hear the conversation.

Setting up in Windows 7

To do this we need to configure the sound card driver for independent signal processing from the front and rear panels. Follow these steps:

Click the button Start and select Control Panel :

In Control Panel, find your sound card manager. In our case it is Realtek HD Manager :

In the window that opens Realtek HD Manager click on the link Additional settings devices :

Select the playback device to play two different signals simultaneously. And the mode of separating all input jacks for the recording device. Click OK to save settings:

Now we need to configure the sound card so that all sounds default played through speakers. Click right click on the volume control icon near the system clock and select Playback devices:

The same window can be called up by accessing the button Start on Control Panel and clicking on the link Sound.

In the window Sound on the tab Playback, which will already be open, select the item in the list Speakers and press the button Default(namely the button itself, not the arrow to the right of it). With this action you will set Speakers as priority playback device, i.e. all sounds by default will come through the speakers. See picture:

Now select the item in the list Realtek HD Audio 2nd output(“secondary output”, i.e. front panel output) and press arrow next to the default button. From the drop down menu select Default communication device. Thus, you indicated that your system should use a headset for communication:

It should look like the picture below:

Now that the default playback device is set, click OK to close the window Sound.

In the window Settings select a section Sound settings. Here we need to select the microphone to be used:

  • as an active microphone: headset microphone connected to the front panel - Mic in at front panel (Pink):

  • as speakers: a headset connected again to the front panel - select the device from the list 2nd output:

  • and as a device for reproducing the signal incoming call choose speakers.

Note. If you want, at point Call You can also choose a headset. But in this case, you may not hear the call if you move away from the computer.

It should look like the picture below. When everything is set up, click Save to apply the settings.

Now all sounds (music, video, system events and sounds from the browser) will be played through the speakers by default, and Skype conversations Always will go through the headset.

Similarly, you can output sound from any application to required device, no matter which playback device is in this moment selected by default. For example, for a DJ’s laptop at a disco, it is more logical to select the default audio output to the headset, and output only the audio from the AIMP player to the speakers. In this case, vacationers will not hear any sounds through the speakers except music.

Setting up in Windows XP

Double click on the Realtek icon in the taskbar to open the sound card manager (in our case RealtekHD Manager).

On the tab Mixer in the settings area playback click icon Settings:

Check the box Enable multi-stream playback.

Click OK to save parameters:

You will then be able to select your default playback device. Programs that do not have sound settings will output sound through it, as well as all applications that are configured to output sound to Primary sound driver:

In a similar way, recording of multiple streams is enabled.

Click the icon Settings in area Record:

Check the box Enable multiple stream recording.

Click OK:

Microphones play an important role in the daily lives of many users. Without it, you will not be able to use all the features that Windows 7 provides.

However, despite the importance of the microphone, many users encounter such a nuisance that the microphone does not work in Windows 7. There are a number of reasons for this. Let's look at each of them in more detail and tell you what needs to be done to make the microphone work in Windows 7.

Correct microphone jack

Audio drivers missing

If after correct connection microphone into the connector, it does not work for you, then you need to check that the drivers are installed for it. This must be done, because for any microphone, whether you have a discrete one or a sound card, drivers are required. The driver represents a program through which Windows 7 will work with the device, and you can safely communicate on Skype. If the driver is faulty or does not exist, then Windows 7 will not be able to work correctly with audio devices.

  • To make sure drivers are available, you need to enable Device Manager. It opens on the Computer icon from context menu on the table.

  • It is also quite easy to find in the Start menu by search windows 7. Open Device Manager.

then it is advisable to go to the official website of the microphone manufacturer to download the latest drivers for it.

  • After downloading the drivers, they need to be installed. After the reboot, the driver settings are also checked in Device Manager. You need to check if a new device has appeared in the device manager. If yes, we can assume that everything is in order. You need to turn on the microphone and check it. If your interlocutors cannot hear your voice on Skype, the microphone does not work again - you should turn to the software part.


Windows 7 Tools - Microphone Settings

  • Having solved the problem with the drivers, you need to check the software part of Windows 7. The microphone can be configured using the Sound utility - standard means Windows 7. To do this, you need to use the search function by going to the main Start menu. Also to find this utility, you can go to the following path: Start, then Control Panel, then Hardware and Sound, then Sound.

  • In the Sound window that opens, go to the Recording tab. Here you need to find a microphone with a checkmark, which is located in a green circle. You need to select it, then click the Properties button.

  • In the Properties window, in the Device Usage section on the General tab, you need to select Use this device from the drop-down list (on). Click Apply if necessary.

  • Go to the Listen tab, where you need to check the Listen from this device checkbox.

  • Click Apply. Audio from the microphone will now be played through the connected headphones or speakers. Go to the Levels tab, where we turn the slider to the right in the Microphone section. Here you can listen to yourself speaking into the microphone.

  • Here you should also adjust the Microphone Gain. You need to be careful, as interference may increase - you need to find a balance, otherwise the noise can clog your voice. As soon as it is reached correct setting, you need to save.

Go to the Improvements tab. Here it is advisable to check the Disable all sound effects option. In this case, the voice will not change in any way, and as a result there will be no distortion. If there is a lot of interference, you need to uncheck the box and move it to DC Removal, Noise Reduction or Echo Suppression.

  • Click Apply. Go to the Advanced tab, where from the drop-down list we indicate the desired sampling frequency and bit depth.

  • The higher the sampling frequency, the larger the files recorded from the microphone will be and, accordingly, the sound quality will be higher.

  • Click Apply. Having completed all these operations, the setup will be correct, and your microphone is simply bound to work properly. You need to go to the Listen tab and uncheck the Listen from this device checkbox.

Click Apply, your microphone is configured. Now you can talk on Skype, communicate on both your laptop and computer.

Microphone settings using Realtek HD Manager

When you purchase a computer or microphone, the device comes with a disk with programs, one of which is most often the Realtek HD Manager, supplied from the equipment manufacturer. It also adjusts the microphone. In addition, Realtek HD has a more user-friendly interface.


Setting up a microphone in Skype

You can often encounter the problem that the microphone works normally in some programs, but problems arise in others. In this case, it is necessary to make settings in this program.

The most popular program for which a microphone is indispensable is Skype. Skype communication takes place all over the world.


Conclusion.

In this article, we looked at the main reasons why a microphone may not work. We hope that our review will be useful to you.

We present to your attention an updated version free package drivers for audio devices from Realtek Semiconductor Corp. - Realtek HD Audio Drivers R2.82, which replaced previous version- Realtek HD Audio Drivers R2.81. The driver for HDMI devices - Realtek HD Audio R2.70 for ATI HDMI Audio Device has not been updated.
Realtek HD Audio Drivers (High Definition Audio Driver) is a free official driver package designed for correct playback of audio streams running operating systems Microsoft Windows 2000, Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, Windows 8, Windows 8.1, Windows 10 - x86/x64. HD Audio (short for High Definition Audio) is a more progressive continuation of the AC'97 specification proposed by by Intel in 2004, providing playback of more channels with more high quality audio than was possible with integrated audio codecs like AC"97. Hardware based on HD Audio supports 192 kHz/24-bit audio quality in two-channel and 96 kHz/24-bit in multichannel modes(up to 8 channels).
The main advantages of the High Definition Audio specification are: full support for new audio formats, more high frequency transmission, support for connecting audio devices using Plug and Play technology, more accurate speech recognition and input.

Key Features of Realtek High Definition Audio Driver:

– The driver package also contains Realtek Soundman and Realtek Sound Effect Manager.
– WaveRT-based driver for Windows Vista.
– Compatible with Direct Sound 3D.
– A3D compatible.
– Compatible with I3DL2.
– User-friendly interface.
– Emulates 26 sound environments to enhance gaming capabilities.
– 10-band equalizer.
– Advanced settings panel.
– MPU401 MIDI driver to support electronic musical instruments.

Draw your attention to:

There are three driver versions Realtek HD Audio Drivers for audio devices:

The first version is intended for integrated HD Audio in the environment operating system Windows 2000, Windows XP, Windows 2003 . Models supported: ALC1220, ALC1150, ALC880, ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899, ALC861VC, ALC861VD, ALC891, ALC900, ALC660, ALC662, ALC663, A LC665, ALC667, ALC668, ALC670, ALC671 , ALC672, ALC676, ALC680, ALC221, ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC 280, ALC282, ALC283, ALC284, ALC286 , ALC290, ALC292, ALC293, ALC383.

The second version is intended for integrated HD Audio in the operating system environment Windows Vista, Windows 7, Windows 8, Windows 8.1 and Windows 10 . Models supported: ALC882, ALC883, ALC885, ALC886, ALC887, ALC888, ALC889, ALC892, ALC899, ALC861VD, ALC891, ALC900, ALC660, ALC662, ALC663, ALC665, ALC667, ALC668, ALC670, ALC67 1, ALC672, ALC676, ALC680, ALC221 , ALC231, ALC233, ALC235, ALC236, ALC255, ALC256, ALC260, ALC262, ALC267, ALC268, ALC269, ALC270, ALC272, ALC273, ALC275, ALC276, ALC280, ALC282, ALC283, ALC284, ALC 286, ALC288, ALC290, ALC292, ALC293 , ALC298, ALC383.

Version of the third option called ATI HDMI Audio Device Driver used for installation on systems with chip-based motherboards AMD with port HDMI.

The well-known company Realtek has long managed to occupy its huge niche in the computer equipment market, specializing in the production of drivers for computer sound cards. They allow you to customize the sound and make the sound surround. The most famous of them is the program- Realtek dispatcher HD.

Realtek HD Audio Driver are standard drivers for HD Audio Codec audio cards and some other Realtek boards. The manager is a package that combines all audio drivers, and at the same time fits windows system 7 and the relatively new Windows 8 OS.

The Realtek HD program will come in handy for people who cannot imagine themselves without listening to music. In addition, recording professionals can use it with equal success. This program can further expand the boundaries of sound audio equipment, and it can be as professional acoustic system, and a regular subwoofer with speakers.

Equalizer settings can be easily adjusted to your liking - except user mode The dispatcher offers several types of sound to choose from: “Rock”, “Pop”, “Club” and others. And these modes have much more potential than the standard ones. In addition, in just a couple of clicks you can choose the environment around you as you wish (bathroom, coliseum, fireplace).

Before you start using the Realtek HD program, you should definitely update the drivers of your audio devices by visiting the company’s official website on the Internet (http://www.realtek.com.tw/downloads/). This procedure is necessary because the manager is sensitive to drivers that are already installed.

As for the evaluation of the Realtek HD dispatcher, it has many positive aspects:

  • He is able to support absolutely everything latest formats sound;
  • Has a deep throughput frequency;
  • Allows you to connect and provides support for audio devices that use Plug and Play technology;
  • Accurately and professionally recognizes speech and also inputs it;
  • Provides software support for 3D audio based on Sensaura algorithms.

However, in addition to the advantages, the dispatcher also has one disadvantage:

  • The thoughtfulness of the program's control panel leaves much to be desired.

What to do if there is no Realtek HD manager?

If you don’t have a Realtek HD manager on your computer, you can download it on the Internet completely free of charge, but more on that later. First let's check if this program is missing from your computer. Where can I find realtek hd manager? Everything is very simple.

We go to the following address: “Start - Control Panel - Hardware and Sound.”

Let's see, if it's not here, then you need to download and install the dispatcher from the official website.

Where can I download?

You can download the Realtek HD dispatcher program on the official website by following the link: www.realtek.com.tw.

We agree to the terms by checking the box next to I accept to the above. And click the “Next” button.

We get to the program download page, which can be downloaded from any of the six servers. Download Realtek HD.

How to install Realtek HD?

Launch the previously downloaded file. The program installation process has begun.

Where necessary, click the “Next” button.

Once the Realtek HD installation is complete, the wizard will ask you to restart your computer. Click the “Finish” button.

After the computer has rebooted, we see if Realtek HD appears. To do this, go to the address: “Start - Control Panel - Hardware and Sound”, at the bottom there should be “Realtek HD Manager”.

How to open (launch) Realtek HD Manager?

To open or launch the Realtek HD manager, you need to go to the above address and double click mouse click on the corresponding inscription. The dispatcher will start.

Appearance The dispatcher may differ (the photo above is the dispatcher on my laptop, and at the beginning of the article - on the computer), but in general the program menu is the same.

How to setup?

Setting up the Realtek HD Manager is quite simple. Let's go over the main menu items.

When you start the program, at the top we have two main sections - “Speakers” and “Microphone” (1). In the “Main Volume” subsection (2), you can adjust the speaker volume, as well as add or decrease the volume in the left or right speaker.

In the tab sound effects you can customize your environment by selecting from the list the one that best suits your conditions, for example, a living room, living room, concert hall, hangar, etc.

Adjust the equalizer or select a preset option, for example, pop, live, club, rock.

If something doesn’t work out, by clicking on the “Reset” button, all settings can be returned to standard.

In the " Standard format» You can select the sound quality (frequency and bit depth).

In the “Microphone” section you can adjust the sound of the microphone. You can set the microphone sound, enable microphone gain, noise and echo reduction, and select the audio quality format.

In the manager you can also find out what version of the audio driver is installed on the computer, the version of DirecrX, what audio controller is used and the audio codec. To do this, just click on the “i” icon in the upper right corner.

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Realtek HD

Here it is not difficult to download Realtek High Definition Audio Driver Audio Driver to your computer for installation or reinstallation. The freely distributed Realtek HD software has all the necessary functionality for correct and fast work audio-video players for playing music, video clips, movies, TV series, online TV, computer games, as well as programs for working with microphones, synthesizers, and musical instruments. Positive ratings, reviews and comments on social networks, forums and other Internet resources, as well as advice on how to download Realtek HD sound drivers for Windows 10, 8.1, 7, Vista, XP on the website http://programmywindows.com are welcome . Link: http://programmywindows.com/ru/drivers/realtekhd

Briefly about Realtek HD

Realtek audio chips are installed in many computers, laptops, and netbooks. Drivers High Definition Audio from Realtek work with PCI audio cards, peripheral audio devices, and built-in audio processors. Anyone can successfully download Realtek High Definition Audio Driver for Windows 7, 8, 8.1, 10, as well as Vista, or XP SP 3 (32-bit and 64-bit) for free and install it on a PC without any effort or spending a lot of time . These drivers will be useful to all users who have just installed or decided to reinstall Windows. If you experience difficulties with sound, or it does not play at all, then updating the Realtek High Definition Audio Driver will come in handy.

Realtek HD interface and functionality

The interface, which is understandable even for a beginner, allows you to quickly understand the settings and get down to business. The fact that the Realtek driver management is correctly Russified allows you not to waste time translating and studying the interface, menus, windows, settings and capabilities.

First, you will need to download, install or update the sound card drivers, and when the corresponding sound driver is installed, after rebooting, start working with multimedia data, whatever it may be. Functionality Realtek High Definition Audio Driver allows you to watch video clips, movies or online TV, listen to music, play computer toys, use a microphone to record speech, sing and voice communication. The advantages of Realtek HD Audio Driver for windows include:

Friendly interface and convenient settings, - work with all current audio formats, - automatic configuration of Plug and Play devices, - support for DirectSound 3 D, A 3D and I3D L2, Soundman and SoundEffect, - wide frequency bandwidth, - support for 24-bit stereo recordings / 192 kHz and multi-channel 5.1 and 7.1 Dolby Digital, - equalizer of 10 bands for perfect setting sound, - emulation of audio environment in computer games, - compatibility with various electronic musical instruments,

Error-free speech recognition when using appropriate software.

As a result of regular updates to Realtek Audio Driver HD, the quality and capabilities are constantly improved. We recommend, without leaving the site http://programmywindows.com/ now, Realtek High Definition Audio Driver download free to enjoy good sound, in films, TV series, TV programs, video clips, CD, DVD, FLAC, MP3 music, playing games, using musical instruments and microphones, for example, to record original songs and music or sing karaoke.

How to download Realtek the smart way

It’s not enough to just download free Realtek HD sound drivers for windows 10, 8.1, 8, 7, Vista, XP SP 3 (x86 and x64) to your computer or laptop. To run the Realtek HD audio driver, you need the appropriate Hardware, that is, the computer must use a compatible chip. You can find out what kind of sound card or microcircuit is installed in the computer visually by inspecting the computer boards, or, without opening the case, in the Hardware section of the control panel of the operating room. Windows systems, or using specialized software, for example, DriverPack Solution. The following markings are suitable: ALC260 - ALC275, ALC660 - ALC670, ALC882 - ALC889 and the like. The markings ALC101, ALC201 - ALC203 (A), ALC250, ALC650 - ALC658, ALC850, VIA686, VIA8233, VIA8233A indicate that you will need to download Realtek AC97 for windows 7, 8, 8.1, 10, Vista, as well as XP SP 3 ( 32-bit and 64-bit), also from Realtek.

Select a driver according to your OS from the list below. Software for working with a sound card is installed in the same way as ordinary software. For full operation you need to restart your computer. The package includes Realtek Soundman, Sound Effect and Media Player.

Download Realtek High Definition Audio driver Russian version

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Realtek HD Dispatcher: where to get it and how to configure the sound?

Almost all modern motherboards are equipped with integrated sound cards, most of which are developed by the Taiwanese corporation Realtek Semiconductor. Due to the popularity of the product, it is inevitable that all sorts of operational issues will arise, often related to setting up audio playback. The Realtek HD manager will become the “hero” of our story.

"Creative potential" of your PC


The level of effective productivity of the built-in sound card depends primarily on the modification of the hardware codec. At the same time, the configuration of the computer and the potential of the functionality implemented in it allow the integrated chip to use the full force of its “power”. Modern motherboards have 7.1 “musical capabilities” (multi-channel surround sound). However, the principle of converting an analog signal into a digital signal and vice versa remains unchanged and works according to the same scheme: hardware codec - south bridge- processor. Of course, the final quality of the audio signal depends on the coordination of actions and the rated power of each individual element in the “sound generation” chain. At the same time, the Realtek HD controller is a kind of DJ console, through which the user can influence the favorable sound of a particular multimedia material. However, let's take it in order.

Crackling, noise and other disturbances


Not a very pleasant sound computer speakers may be due to a number of reasons:

The stereo speakers, as well as the components of the audio device, are of low quality, which is often confirmed by the low cost of the product. It is quite possible that the cord or the connector is damaged. Electrical appliances located close to the speakers can be the cause of unpleasant background noise. Wheezing and crackling from the speakers can be caused by too high a volume level.

Alternatively, if the speakers are connected incorrectly, they produce background noise or a quiet, fuzzy sound.

It goes without saying that the Realtek HD manager is unlikely to be useful in cases where the problem is purely technical. Of course, sometimes software “troubles” happen. It is worth noting that often the two causal bases for poor sound at the first stage of diagnosis remain erroneous. After a series of tedious experiments, the user may discover that the problem was precisely in the sound driver. Therefore, the most universal way out of a difficult situation is to reinstall software. So, let's move on to the main topic of our review.

Installing and Configuring Realtek HD Manager: Step-by-Step Guide


You are probably aware of the fact that software installation requires compliance with standard Windows operating procedures. In other words, for the software to be correctly implemented into the operating environment, you must close all active applications, and given the fact that you will be installing drivers, you simply cannot avoid the reboot process. By the way, when installing with official server You will have to go through POST mode twice.

Step No. 1: find, download and “register”

First of all, you need to install the driver itself. Of course, if your sound works, then the system has the necessary software solution. However, standard Windows drivers are somewhat limited in their “sphere of influence,” and meanwhile, get full access The “Realtek High Definition Audio Driver” driver package will help you with functionality (it is recommended to install latest version). After installation, an additional speaker icon in dark colors will appear in the system tray.

Step No. 2: setting up drivers


Make sure your speakers or headphones are connected to the (green) audio output jack. Then:

Go to the control panel. Now go to the “Sound” tab. Disable all devices that are not part of the installed package (look for the name).

Perform the same actions by clicking on the “Record” tab.

Step No. 3: launch Realtek HD Manager

Windows 7 and 8 versions of the OS from Microsoft are by far the most promising, so all actions are based on the example of these systems.

Double-click the right mouse button on the dark speaker icon (system tray). In the utility interface that opens, you need to set the speaker configuration that meets your requirements. Let's stick with an example: desktop speakers. So, on the top left side, select: Stereo. If there is a checkmark next to the “Virtual Surround Sound” item, uncheck it. In the upper left corner of the window, click on the gear icon. Check the box next to “Split all inputs”.

The volume level and sound balance can be adjusted using the slider indicators located in the lower block of the interface.

The Realtek HD Manager always monitors active connections, and when the configuration changes, it alerts the user with a corresponding message window. You can configure this option by clicking on the “wrench” icon.

Step #4: Playback Effects

In this menu, which is activated by clicking on the “Sound Effects” tab, there are two basic blocks: environment and equalizer. Two main interrelated settings can be superimposed on each other, thereby creating a unique sound output signal. Templates representing musical styles can be edited. In order to do this, you need to click on the “mixer” icon and make your preferred changes in the 10-band equalizer, to save the project you need to click on the “floppy” icon.

Step #5: Room Correction


The same Realtek HD controller will competently help you indicate angles, acceptable distances, and the power of audio perception with filigree precision. How to set up 5.1 sound? The question will exhaust itself, because everything is clear schematically, and to activate the editing process you just need to check the “Enable correction function...” By the way, the default distance measurement is feet, you can switch to an acceptable footage by clicking the corresponding button on the right side of the window.

Step #6: Selecting Acceptable Quality

The necessary parameters for playing audio streams can be specified by using the blanks: CD or DVD format. Using the separate checkboxes located above each of the presented standards, select the parameters that best suit you. If you want to return to standard settings, click on the “closed lock” icon.

By the way, information about the software version can be viewed by using the “i” button, which is located in the left corner under the already familiar “gear” icon. After all, updating is an important part of a software upgrade.

Finally

So, we have discussed what Realtek HD Manager is. Now you understand the essence of the setup process. However, within the framework of the article only standard features programs. It is worth noting that the Taiwanese driver is indispensable when using various video and photo editors. For example, in Skype - a well-known, “still free video messenger” - it is unrealistically difficult to set up a microphone using standard windows drivers. If your system has RealTek software, there will be no problems, and the decoding quality will always remain at its best. If one of your loved ones or acquaintances does not know how to configure the Realtek HD manager, please be kind enough to provide support with knowledge of the matter.

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Sound does not work on Realtek High Definition Audio - prerelease.ACTIVEPEOPLE.SU

Problem:

The audio driver does not install; it displays the following message: “Realtek HD Audio driver installation failed.”

Description of the solution to the problem:

Universal driver audio devices (Universal Audio Architecture, UAA) class High Definition Audio version 1.0a for windows server 2003, windows XP and windows 2000

http://support.microsoft.com/kb/888111

see also for x64 bit versions

Http://support.microsoft.com/Default.aspx?kbid=901105

Download and install the update

kb888111.exe (see applications at the bottom of the page)

Addition (for XP SP3 x32):

  • 1. Uninstall the kb888111 update (if it exists). To uninstall, go to Control Panel → Add or Remove Programs. If “Patch for HD audio” (or something with a similar name) is also present in the list of programs, delete it too. If kb888111 is not in the list of programs, then delete it manually: “\WINDOWS\$NtUninstallKB888111$\spuninst\spuninst.exe "If you do not have this path, it means that the update is not installed, go to next step.
  • 2. Complete removal RealTek drivers(if you installed it before). To uninstall, go to Control Panel → Add or Remove Programs.

    In the "Device Manager", we also find and delete (if any) "RealTek audio device" (or something with a similar name).

    Don't know how to open "Device Manager"? Start → Run (WinKey+R): "%windir%\SYSTEM32\devmgmt.msc"

  • 3. Cleaning the registry. Be careful when working with the registry! Delete the following branches (if any):
    1. HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\windows XP\SP3\KB888111
    2. HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Uninstall\KB888111WXPSP2
    3. HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\NT\CurrentVersion\ HotFix\KB888111WXPSP2
    4. HKEY_LOCAL_MACHINE\System\Current Control Set\Enum\HDAUDIO, perhaps before deleting this branch you will need to allow editing the Enum section.
    Don't know how to open "Registry Editor"? Start → Run (WinKey+R): "regedit.exe"
  • 4. Reboot. After the reboot, a new device should be detected; when the “Found New Hardware Wizard” appears, you need to click the “CANCEL” button!
  • 5. Installing the update kb888111 (bus driver "Audio Device on High Definition Audio Bus"). Usually this update is on the disk with drivers for the sound card:

    X:\Drivers\Audio\MSHDQFE\Win2K_XP\US,

    The file with the kb888111 update is not on the disk? Download it from the following links (versions only for Windows XP SP2): Page with description Update kb888111xpsp2 (Russian version) (705.7 Kb) Update kb888111xpsp2 (English version) (703.2 Kb) Problems installing the kb888111 update?

    Description of possible problems. I put kv888111, I put firewood. After the reboot, the device is found again, prompting you to search for a driver. Auto search doesn't find anything. After installing kb888111xpsp2, the button to install from the specified location is not available. In these cases, you need to try the following: Unpack the kb888111.exe file into a folder by clicking right click mouse on the file and select "Extract to" (7Zip or WinRAR archiver must be installed). Then, in Device Manager, update the driver of the unknown device manually from the newly created folder with the contents of the self-extracting update archive kb888111.exe. After the above steps, the unknown device will become normally installed and will be called something like this: “Microsoft UAA Bus Driver for High Definition Audio”.

  • 6. Uninstalling the kb888111 update ("Audio Device on High Definition Audio Bus" bus driver). Do not uninstall this update using Control Panel → Add or Remove Programs! To uninstall, go to: Device Manager → "System devices" branch.

    Disable "Microsoft UAA Bus Driver for High Definition Audio"

    check the picture (at this moment you can hear from the speakers sound signal, signaling that the device is turned off, i.e. the sound will work). After disconnecting, uninstall (Uninstall) "Microsoft UAA Bus Driver for High Definition Audio" check the picture

  • 7. Installing the audio device driver from RealTek. After removing the "Audio Device on High Definition Audio Bus" bus driver, do not reboot the system, click on the "Scan for hardware changes" button in the Device Manager. A pop-up message will appear “A new device has been detected”, after a few seconds, the message should appear: “The hardware is installed and ready to use.” Now install the audio device driver:

    X:\Audio\Realtek\Setup.exe,

    where X is the letter CD/ DVD drive in system.

    Your path to the installation file may be different.

  • Realtek HD are the most popular sound drivers for Windows, chosen by millions of users for their sound cards.

    In order for sound to work on your computer, you need to download sound drivers. Download Realtek HD for Windows - this is the most right choice. It has already been made by millions of users around the world. Rialtek is considered the main sound solution for computers and laptops. The full official name is Realtek HD Audio Driver and it fully reflects the purpose of this software. This utility is responsible for the operation of the sound card and also allows you to configure the sound.

    Sound doesn't work

    Sound drivers are responsible for the operation of the sound card. We recommend downloading the latest version of this utility even for those who have already downloaded old version. The new one has gone far ahead, and now with its help you can:

    • Adjust the operation of the sound card;
    • Adjust the sound;
    • Configure external audio devices;

    It is needed not only as a primitive driver, but also as a utility for working with sound. With this solution you can customize the sound and your sound system. Unlike most other utilities, this one has a visual interface. Therefore, it is important to download it in Russian. It will adjust the operation of the sound card, and the visual interface will allow you to configure the work external speakers. More details about this decision you will learn from the video:

    For example, you can adjust the stereo sound or edit the sound depth. All of this affects audio streaming and how your speakers are used. The software is also suitable for laptops, including for setting up built-in speakers. Ideally, you are using this program on a computer to which you are connected professional system or at least 5 speakers and 1 subwoofer. Then you will be able to fully reveal its purpose, and also get clear and surround sound even on the cheapest card.

    Dispatcher

    Configuration is carried out through a special dispatcher. We posted the Russian version. Some inexperienced users want to download a separate program with a dispatcher, but it simply does not exist. The program and drivers are one and the same. They're just two different components. The bad thing is that they cannot be installed separately and you will have to download the full package.

    The most necessary thing is hidden inside - Realtek Digital Output. He is responsible for sound output. Those. for you to hear the sound and hear it as clear and without interference as possible.

    If the sound doesn’t work for you in the end, we recommend installing . It will also help you update everything. We present on our website latest version sound drivers, which will certainly solve all sound problems on your Windows 32/64 bit computer.