Uaa Bus Driver For High Definition Audio Windows Xp Download Install Update
All of these audio components work together to provide a high-definition audio experience on your HP or Compaq PC. If you are trying to install an audio driver update, and a UAA error opens, and your computer is using Realtek HD Audio, try downloading and installing the latest driver from Realtek's support site: Download and save sp to your hard drive. Save it in a location where you can easily find it later.
Double-click sp that you downloaded earlier and install the files according to the instructions. When the installation is complete there will be no notification and sound will still not work. After the computer has been restarted. If sound is still not working, install the sound driver. Before the audio driver can be installed, the installer first needs to verify that the correct UAA files are installed and are intact. If the installer cannot detect the proper files for UAA, the installer opens the message window and exits the installation.
The installation does this to protect your PC from further problems that could occur if the UAA files were missing or the wrong files were used. These messages are most likely to occur if you have changed or upgraded the operating system for example, from Windows Vista to Windows XP.
These messages can also occur if the login account does not have the proper permissions to install the software. Obtain and install a new audio driver package that matches the new operating system. Support Forum Join the conversation! Europe, Middle East, Africa. Asia Pacific and Oceania.
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Microsoft UAA Bus Driver for High Definition Audio Drivers Download
Microsoft UAA Bus Driver for High Definition Audio is causing high hardware interrupts
But this also disables RealTek audio driver which means I hear sound no more. I tried updating the UAA driver to Version 1. Please help how to fix this issue. I found out the root cause of the issue. It is with Intel's motherboard and not Microsoft's driver. 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.