TITLE: Realtek High-Definition (HD) Audio Driver
VERSION: 6.0.9918.1 REV: A PASS: 13
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: Critical
SOFTPAQ NUMBER: sp168326
SOFTPAQ FILE NAME: sp168326.exe
SOFTPAQ MD5: 2E1D0CFBCD774ED53064D3663111A22B
SUPERSEDES: None
EFFECTIVE DATE: December 15, 2025
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP OmniBook 3 14 Laptop
HP OmniBook 3 14 inch Laptop Next Gen AI PC

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

LANGUAGE(S): Global

DEVICES SUPPORTED:
PCI\VEN_8086&DEV_54C8="Realtek(R) audio"
PCI\VEN_8086&DEV_54C8&SUBSYS_8ECC103C="Realtek(R) audio"
PCI\VEN_8086&DEV_54C8&SUBSYS_8ECD103C="Realtek(R) audio"
PCI\VEN_8086&DEV_54C8&SUBSYS_8ECE103C="Realtek(R) audio"
PCI\VEN_8086&DEV_54C8&SUBSYS_8ECF103C="Realtek(R) audio"
PCI\VEN_8086&DEV_54C8&SUBSYS_8F4A103C="Realtek(R) audio"
PCI\VEN_8086&DEV_54C8&SUBSYS_8F4B103C="Realtek(R) audio"
PCI\VEN_8086&DEV_54C8&SUBSYS_8F4C103C="Realtek(R) audio"
PCI\VEN_8086&DEV_54C8&SUBSYS_8F4D103C="Realtek(R) audio"
PCI\VEN_8086&DEV_51CA="Realtek(R) audio"
PCI\VEN_8086&DEV_51CA&SUBSYS_8ED0103C="Realtek(R) audio"
PCI\VEN_8086&DEV_51CA&SUBSYS_8ED1103C="Realtek(R) audio"
PCI\VEN_8086&DEV_51CA&SUBSYS_8ED2103C="Realtek(R) audio"
PCI\VEN_8086&DEV_51CA&SUBSYS_8ED3103C="Realtek(R) audio"

ENHANCEMENTS:
- Routine driver updates.
PREREQUISITES: NONE
HOW TO USE:
NOTE: If the Realtek High-Definition Audio Driver is listed in Apps and
Features, uninstall the driver before running this package.

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.