TITLE: Realtek High Definition (HD) Audio Driver (Intel Core Ultra 5 322/7
355/5 338H/9 386H)
VERSION: 6.0.9995.1 REV: B PASS: 1
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: sp173519
SOFTPAQ FILE NAME: sp173519.exe
SOFTPAQ MD5: 170E3FA2FF939843126B223AD01544A6
SUPERSEDES: sp172440
EFFECTIVE DATE: June 09, 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 14 inch Laptop Next Gen AI PC

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides general improvements to enhance overall reliability.

- Supports the following processors:
Intel Core Ultra 5 322
Intel Core Ultra 5 338H
Intel Core Ultra 7 355
Intel Core Ultra 9 386H
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.