High definition audio bus failure to install - Microsoft Windows XP Professional

small63 suggests "Here's the link http://www.realtek.com/downloads/downloadsCheck.aspx?Langid=1&PNid=14&PFid=24&Level=4&Conn=3&DownTypeID=3&GetDown=false
open the link and select "I Accept the above" and click "Next". On the next page, you'll see all the available lists of the Audio codecs, click one of the "Go" corresponding to your operating system's name i.e. windows xp (32 bit or 64 bit), save the file and install it.

But you have to install Microsoft UAA Bus driver for High Definition Audio, before the Realtek Driver
http://drivers.softpedia.com/progDownload/Microsoft-UAA-Bus-Driver-for-High-Definition-Audio-Download-42031.html

Without installing Microsoft UAA bus driver for high definition audio, you'll never be able to install the Realtek High Definition Audio driver."

Use google to search for High Definition Audio Bus. Download it and install it. However I think you have a problem with the connector or the headset.

Here's your drivers (it's called Microsoft Universal Audio Architecture bus driver for high definition audio)
Ms-Uaa bus driver for windows xp ; open the link and click the "Download" button, and save/run it. After it is installed, you will be able install your audio/sound driver without any problem.

Good luck.

Thanks for using FixYa.

Before you install the RhD audio driver, you'll need to install another bus driver called Uaa Bus Driver, please click on the link to download.. Microsoft Uaa Bus Driver download Open the link and wait for few seconds, it'll automatically start downloading, if not click on the blue link "here to download" just below the advertisement. If in case you need this;Realtek High Definition Audio Driver
Good luck.
Thanks for using FixYa.

Try a system restore to a previous date when the sound was working fine. Please backup all your current DATA as you may lose them.
Or click here and select your operating system and download and install the Conexant High-Definition Audio Driver
Good Luck!

Before installing any sound or modem drivers always install microsoft uaa bus driver from the following link:

http://drivers.softpedia.com/progDownload/Microsoft-UAA-Bus-Driver-for-High-Definition-Audio-Download-42031.html

Hi,

1. Make sure your installation windows XP has been updated to service pack 1 or service pack 2 before continuing. Right-click on “My computer” icon on desktop. Select “Properties\ General. If your system does not include service pack, please update from Microsoft's official website. Connect to internet and launch “Internet Explorer”, click “Tools” on the tool bar and select “Windows Update”.

2. Make sure that the “Microsoft UAA Bus Driver for High Definition Audio” exists in “Device manager\ System devices”. Right-click the “My computer” icon on your desktop. Select “Properties\ Hardware\ Device Manager. If the “UAA Bus Driver” does not exist, install it from the download link below to install on your system (for some reason, Microsoft does not post a download link for this update anywhere on their site). Launch the sp32646 file you have downloaded from HP's website (URL below) and reboot computer after the installation.

3. If the “Microsoft UAA Bus Driver for High Definition Audio” is working properly, there may be an “Audio Device on High Definition Audio Bus” or "Realtek High Definition Audio" behind “Sound, video and game controllers” or an “Unknown device” behind “Other devices”. Please disable any of these devices. You can skip this step if device mentioned earlier does not exist in “Device Manager”.

4. Disable the “Microsoft UAA Bus Driver for High Definition Audio” under "System Devices".

5. After that, uninstall the “Microsoft UAA Bus Driver for High Definition Audio" by right-clicking the device and select uninstall.

6. When finish with the above steps, click the “Scan for hardware changes” button by clicking on the computer icon with magnifying glass toward the top of the page. When the “Found new hardware wizard” is displayed, don't click the “Next” button. Instead, cancel the installation by clicking cancel.

7. You can now install the audio driver from the driver file that you have downloaded from the internet or from your driver CD/ DVD.

Thanks.

Download this update for pci. audio and modem..

called

Microsoft UAA Bus driver update for High Definition..

Thanks

i think u already installed audio device first remove that after then install your new audio device and enjoy your high definition audio bus

Conexant High-Definition Audio Driver is the suitable for your laptop,but
High Definition Audio Driver will not Install until the Microsoft UAA Bus Driver is Installed.
To resolve this issue, download and install the Microsoft Universal Audio Architecture Bus Driver (SP32646, version 1.00, rev. A) or later from the HP Drivers and Downloads page.

AFTER that download Conexant High-Definition Audio Driver
from
ftp://ftp.hp.com/pub/softpaq/sp38501-39000/sp38615.exe

and install.

Enjoy..........