TITLE: Realtek HD Audio Driver
VERSION: 6.0.9915.1 REV: A PASS: 1
DESCRIPTION:
This package provides the Realtek High Definition Audio Driver for supported
desktop models that are running a supported operating system.
PURPOSE: Routine
SOFTPAQ NUMBER: sp165986
SOFTPAQ FILE NAME: sp165986.exe
SOFTPAQ MD5: C27482F90F725CDF90D58B0C120DB42B
SUPERSEDES: sp157440
EFFECTIVE DATE: November 27, 2025
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops;Notebooks
HARDWARE PRODUCT MODEL(S):
HP Pro Mini 400 G9 Desktop PC
HP Mini Conferencing PC with Microsoft Teams Rooms
HP Mini IP Conferencing PC with Microsoft Team Rooms
HP Elite Mini 800 G9 Desktop PC
HP Mini Conferencing PC with Zoom Rooms

OPERATING SYSTEM(S):
Microsoft Windows 11 IoT Enterprise GAC 24H2 (64-bit)
Microsoft Windows 11 IoT Enterprise LTSC 24H2 (64-bit)
Microsoft Windows 11 version 21H2 (64-bit)
Microsoft Windows 11 version 22H2 (64-bit)
Microsoft Windows 11 version 23H2 (64-bit)
Microsoft Windows 11 version 24H2 (64-bit)
Microsoft Windows 11 version 25H2 (64-bit)

LANGUAGE(S): Global

DEVICES SUPPORTED:
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8A10="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC0="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC1="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC2="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC4="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC5="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC7="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC8="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC3="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC6="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8AC9="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8B39="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8BC5="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8BC6="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8BF9="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8BFA="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C894F="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8952="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8955="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C894D="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C894E="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8950="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8951="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8953="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8954="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8C6C="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8C59="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8C5A="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8C63="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8CC3="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8CC4="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8CC5="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8C5B="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8C5D="Realtek High Definition
Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0256&SUBSYS_103C8D0A="Realtek High Definition
Audio"

ENHANCEMENTS:
- Provides the Sound Research (Sonitude) security update.
- Disable Enhanced Audio features when using Microsoft Teams Room.

- Provides the following drivers:
Realtek Audio Driver, version 6.0.9915.1
Sound Research (Sonitude) Audio Effects Component Driver, version 2.1.2.10
Sound Research (Sonitude) Extension, version 18.31.55.2345
PREREQUISITES: NONE
HOW TO USE:
1. Download the file by clicking the Download or Obtain Software button and
saving the file to a folder on your hard drive (make a note of the folder where
the downloaded file is saved).

2. Double-click the downloaded file and follow the on-screen instructions.

Copyright (c) 2025 HP Development Company, L.P.