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UAA is Microsoft’s Universal Audio Architecture; an audio driver architecture model univeersal by the operating system. Views Read Edit View history.
It also provides a reasonable assurance that an audio device will still be able to work many years down the road, without requiring vendor-supplied drivers for a newer version of Windows.
Universal Audio Architecture
How does HP install software and gather data? These messages are most likely to occur if you have changed or upgraded the operating srchitecture for example, from Windows Vista to Windows XP. Save it in a location where microsoft universal audio architecture uaa bus can easily find it later.
This page was last edited on 7 Septemberat If the installer cannot detect the proper files for UAA, the installer opens the message window and exits the installation.
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: Another goal of UAA is to provide better support for multi-channel audio in Microsoft universal audio architecture uaa bus so that, for example, multi-channel WMA Pro audio streams can be played without special driver support.
These concerns prompted Microsoft to disable the audio stack entirely by default in Windows Server Where can I learn more? When the installation is complete there will be no notification and sound will still not work.
These messages can also occur if the login account does not have the proper permissions to install the software. Universal Audio Microsoft universal audio architecture uaa bus UAA is an initiative unveiled in by Microsoft to standardize the hardware and class driver architecture for audio devices in modern Microsoft Windows operating systems. See your browser’s documentation for specific instructions. Tell me what you’re looking for and I can help find solutions. Download and save sp to your hard drive.
In Windows Vistathe Windows Logo program requirements state that any machine shipped with Vista must include a UAA-compliant audio device that works without additional drivers.
HP and Compaq Desktop PCs – UAA (Universal Audio Architecture) | HP® Customer Support
The goal microsoft universal audio architecture uaa bus the Universal Audio Architecture is to solve a very common problem in modern Microsoft Windows products, that of inconsistent support for audio. The Virtual Agent is currently unavailable. Please try again shortly. Active Accessibility UI Automation. The installation does this to protect your PC from further problems univerasl could occur if the UAA files were missing or the wrong files were used.
Universal Audio Architecture – Wikipedia
After the computer has been restarted. Obtain and install a new audio driver package that matches the new operating system. Asia Pacific and Oceania.