TITLE: Realtek High-Definition (HD) Audio Driver
VERSION: 10.0.436.1 REV: A 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: sp174721
SOFTPAQ FILE NAME: sp174721.exe
SOFTPAQ MD5: E56CC656D4A31F5E4557D08677EAD56F
SUPERSEDES: None
EFFECTIVE DATE: September 23, 2026
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP OmniBook 5 14 inch Laptop AI PC

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides the initial Microsoft-certified driver.

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.