Realtek HD Audio Driver is the most commonly used sound drivers for managing the sound settings for Windows system. Realtek High Definition Audio Manager comes packed along with Realtek Audio driver.This basically is the most commonly used sound driver that is loaded with incredible features and supports a six-channel Digital to Analog Converter (DAC) with 16.20.24-bit Pulse Code Modulation in channel audio of 5.1.
Fundamentally, the sound driver eases the sound control play on the windows desktop and is known to offer a high-quality sound to your system through the audio card. It is tagged with your audio device to enhance the sound experience. Recently, Window users have reported about the difficulty in accessing the sound driver. The users have also had the Realtek HD Audio Manager icon being lost or gone astray from the taskbar, system tray, and notification section. The issue might have probably triggered either after the Windows update or due to change in audio card driver.
Jan 21, 2016 I just purchase a new laptop which works pretty fine but i'm facing some sound trouble when I start playing music. There's no sound anywhere e.g. Speaker / headphone So i checked the device manager, suddenly there're no audio drivers were installed. My laptop model is HP 15 - AC132ne 5th Gen. Thanks @MeipoXu Your links is only working with 64-bit. Download the latest Microsoft UAA Bus Driver for High Definition Audio driver for your computer's operating system. All downloads available on this website have been scanned by the latest anti-virus software and are guaranteed to be virus and malware-free. Microsoft Universal Audio Architecture Uaa Bus Driver For High Definition Audio Driver for Windows 7 32 bit, Windows 7 64 bit, Windows 10, 8, XP. Uploaded on 4/24/2019, downloaded 6159 times, receiving a 98/100 rating by 3992 users. Microsoft UAA Bus Driver for High Definition Audio 6.0.1.7730 driver for Windows 7 32bit, 7 64bit, 8 32bit, 8 64bit, 8.1 32bit, 8.1 64bit, 10 32bit, 10 64bit ready to download.
In this article, we discuss how to download and reinstall Realtek HD Audio Manager. This post also includes suggestions for the following issues:
Realtek HD Audio Manager icon missing
Realtek HD Audio Manager missing
Realtek HD Audio Manager not opening.
You may want to create a system restore point before you begin.
Apr 20, 2017 HD Audio and UAA.; 2 minutes to read; In this article. This section presents background information about Intel's HD Audio controller architecture and Microsoft's HD Audio bus driver and UAA HD Audio class driver. This section includes: Intel's HD Audio Architecture. UAA Extensions to the HD Audio Architecture. HD Audio Bus Driver. We show you how to download and reinstall Realtek HD Audio Manager on Windows 10/8/7. This post also includes suggestions for issues like - Realtek HD Audio Manager icon missing, not opening, not. Version 1.0a of the Universal Audio Architecture (UAA) High Definition Audio class driver for Microsoft Windows has been released. This release supports the High Definition Audio and Modem implementations that are known to Microsoft as of August 1, 2004.
Download & Reinstall Realtek HD Audio Manager
Before downloading the new drivers, uninstall all the current drivers. In order to avoid duplicate conflicts among several drivers, one must uninstall the duplicate audio drivers as well.
To do this follow these steps-
Click on Start button and navigate to Device Manager.
Expand Sound, video and game controllers from the list in Device Manager.
Under this, locate the audio driver Realtek High Definition Audio.
Right-click on it and select on Uninstall device from the drop-down menu.
Check the option with Delete the driver software for this device and hit the uninstall button.
Now go to Views tab and click on Show hidden devices from the drop-down menu.
Now search for duplicate audio drivers if any. Right-click on it and hit the Uninstall option.
Restart the system.
To manually download the audio driver, Navigate to the official website of Realtek here – realtek.com/en/downloads. Click on High Definition Audio Codecs (Software).
The download page will list the available audio drivers for download. Search for the one you want and download it.
Once the downloading process is complete, double-click on the setup files and follow the instructions to complete an installation.
If in spite of reinstalling the Realtek HD Audio, if you still find the component missing or if you find difficulty opening it, follow these suggestions.
Resolve Realtek HD Audio Manager issues
1] Disable Microsoft UAA Bus Driver for HD Audio & fix driver conflicts
In the Device Manager, expand the System Devices
Search and locate Microsoft UAA Bus Driver for High Definition Audio.
Right-click on it and click Disable from the drop-down.
Open Windows Settings and go to Apps & Features
Click on Realtek High Definition Audio Driver and hit the option with Uninstall the driver.
Now navigate to Device Manager and right-click on the disabled Microsoft driver.
Click on Uninstall from the drop-down menu.
Having done this, now reinstall the Realtek HD Audio Driver
2] Enable the startup in Task Manager
Go to Start and open the Task Manager.
Navigate to the Startup tab.
Search and locate Realtek HD Audio Manager.
If the status is Disabled, right-click on it and click on Enable option from the drop-down menu.
Restart the system.
3] Update the Sound driver software
If the Realtek HD Audio is still missing, then do the following.
Open Device Manager.
Expand Sound, video and game controllers.
Right-click on Realtek High Definition Audio and click on Update driver from the drop-down menu.
Assuming that you have the latest driver setup file on your computer, choose Browse my computer for driver software.
Choose and select Let me pick from a list of available drivers on my computer.
Microsoft Uaa Driver Windows 10
Search and pick the latest driver by date and then click Next to update.
4] Add Legacy hardware
Go to Device Manager.
Search and click on the Sound, video and game controllers.
Click on the Action tab.
Search and click on Add legacy hardware from the drop-down menu.
Click on Next button and select the radio button for Search for and install the hardware automatically (Recommended).
Click on Next and manually install the driver again.
Hope something helps!
Read next: Where to download drivers for Windows 10.
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I found out the root cause of the issue. It is with Intel's motherboard and not Microsoft's driver.
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I upgraded to Windows 7 but still saw the interrupts. So I decided to live with the issue. I disabled UAA driver through device manager which would stop the interrupt and sound. I would enable it only when I need to hear sound. But few days back I encountered a new problem. The computer started to turn on and off repeatedly even when I do not press the power button. When plugged, it would turn on automatically, remain on for a few seconds, then turn off and again on! This cycle repeats.
Then I took it to the shop where I bought it. They told it is an issue with motherboard. As it was covered by warranty, they sent it to Intel and got me a replacement in few days. Now with the new motherboard I do not see any Hardware interrupts. The CPU performance remains at 0 or 1 in task manager.
So if anyone encounters the same problem, the issue is most probably with the Hardware (motherboard) and not software (device drivers).