TITLE: Realtek High-Definition (HD) Audio Driver
VERSION: 6.0.9995.1 REV: B PASS: 5
DESCRIPTION:
This package provides the Realtek High-Definition Audio Driver. Audio drivers
allow the operating system to communicate with audio devices, such as speakers,
microphones, and headphones.
PURPOSE: Routine
SOFTPAQ NUMBER: sp174434
SOFTPAQ FILE NAME: sp174434.exe
SOFTPAQ MD5: A2C9677342AD8083A5DABEE505421745
SUPERSEDES: sp172825
EFFECTIVE DATE: August 28, 2026
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP OmniBook 5 16 inch Laptop Next Gen AI PC
HP OmniBook 5 16 inch Laptop AI PC
HP OmniBook 3 17.3 inch Laptop Next Gen AI PC
HP OmniBook 3 16 inch Laptop Next Gen AI PC
HP OmniBook 3 17.3 inch Laptop
HP OmniBook 3 16 inch Laptop AI PC
HP 200 G2a 16 inch Notebook PC

OPERATING SYSTEM(S):
Microsoft Windows 11 version 25H2 (64-bit)

LANGUAGE(S): Global

FIXES:
- Fixes an issue that causes the microphone recording volume to be lower than
expected.
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) 2026 HP Development Company, L.P.