This download provides the Realtek. High Definition Audio Driver for the 3.5mm audio jack on the Intel® NUC Kits NUC8i7HxKx. This audio driver is required if you plan to connect a microphone or headset to the audio jack or want to use the TOSLINK connection on the back of the Intel NUC. Not sure if this is the right driver for your Intel® NUC? HP Notebook PCs - High Definition Audio Driver will not Install until the Microsoft UAA Bus Driver is Installed This document pertains to HP Notebook PCs. Understanding the audio driver problem On some specific models of notebook, the ADI SoundMAX HD audio driver will not install.
Install Instructions:
- Extract .cab file
- Search and run setup.exe
Supported Products:
- ALC882
- ALC883
- ALC885
- ALC886
- ALC887
- ALC888
- ALC889
- ALC892
- ALC899
- ALC861VD
- ALC867
- ALC900
- ALC660
- ALC662
- ALC663
- ALC665
- ALC668
- ALC670
- ALC671
- ALC672
- ALC676
- ALC680
- ALC221
- ALC231
- ALC233
- ALC235
- ALC255
- ALC260
- ALC262
- ALC267
- ALC268
- ALC269
- ALC270
- ALC272
- ALC273
- ALC275
- ALC276
- ALC280
- ALC282
- ALC283
- ALC284
- ALC286
- ALC290
- ALC292
- ALC383
Previous versions:
2016-08-24
2016-08-18
Ms High Definition Audio Drivers
2016-08-08:
2016-07-12:
2016-07-05:
2016-06-10 6.0.1.7855:
2016-06-10 6.0.1.7841:
2016-05-20 6.0.1.7829
2016-05-20 6.0.1.7824
2016-05-09
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Ms High Definition Audio Drivers Ed
-->In Windows Vista, Microsoft will provide the following two drivers as part of the operating system:
A bus driver for managing an Intel High Definition Audio (HD Audio) bus interface controller.
A Universal Audio Architecture (UAA) class driver for managing a UAA-compliant audio codec (or possibly more than one codec) that is connected to an HD Audio controller.
Microsoft also will develop a similar HD Audio bus driver and UAA HD Audio class driver for systems that run Windows Server 2003, and Windows XP. For information about the HD Audio controller architecture, see the Intel High Definition Audio Specification at the Intel HD Audio website. For an overview of Microsoft's UAA, see the white paper Universal Audio Architecture website.
High Definition Drivers Audio
The HD Audio bus driver implements the HD Audio device driver interface (DDI), which kernel-mode audio and modem drivers use to communicate with hardware codecs that are attached to the HD Audio controller. The HD Audio bus driver exposes the HD Audio DDI to its children, which are instances of the audio and modem drivers that manage the codecs.
The version of the HD Audio bus driver that runs on Windows Server 2003 and Windows XP supports three variants of the HD Audio DDI:
Ms Uaa Bus Driver For High Definition Audio
A DDI that is defined by the HDAUDIO_BUS_INTERFACE structure. This DDI is identical to the HD Audio DDI in Windows Vista.
A DDI that is defined by the HDAUDIO_BUS_INTERFACE_V2 structure. This DDI is available in Windows Vista and later versions of Windows.
A DDI that is defined by the HDAUDIO_BUS_INTERFACE_BDL structure. This DDI is available in Windows XP and later versions of Windows.
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The differences between the three DDIs are minor and are discussed in Differences Between the HD Audio DDI Versions.
In Windows Vista, the HD Audio bus driver supports the DDI that is defined by the HDAUDIO_BUS_INTERFACE and the HDAUDIO_BUS_INTERFACE_V2 structures.
In Windows Vista, Windows Server 2003 and Windows XP, the UAA class driver uses the DDI defined by the HDAUDIO_BUS_INTERFACE structure to manage UAA-compliant audio codecs. In addition, hardware vendors can choose to write custom device drivers that use one or both of these DDIs to manage their audio and modem codecs.
Hardware vendors should design their audio codecs to conform to the UAA hardware requirements document (to be published). In the absence of a custom audio driver from the vendor, users can rely on the system-supplied UAA HD Audio class driver to manage their UAA-compliant audio codecs. However, an audio codec might contain proprietary features that are accessible only through the vendor's custom driver.
Driver Realtek High Definition Audio Driver
This section describes the following information for both versions of the HD Audio DDI:
A background discussion of Intel's HD Audio architecture and Microsoft's UAA HD Audio class driver.
Programming guidelines for using both versions of the HD Audio DDI to control audio and modem codecs.
Ms High Definition Audio Driver Windows 7
This section includes: