TITLE: Realtek High-Definition (HD) Audio Driver
VERSION: 6.0.9956.1 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: sp172531
SOFTPAQ FILE NAME: sp172531.exe
SOFTPAQ MD5: AE54DC3BFBFD59CD076AF8BB59348398
SUPERSEDES: sp168847
EFFECTIVE DATE: April 29, 2026
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP OmniBook 7 16 inch Laptop Next Gen AI PC
HP OmniBook 7 16 Laptop

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

LANGUAGE(S): Global

DEVICES SUPPORTED:
PCI\VEN_8086&DEV_E402="Intel(R) LPC/eSPI - E402"
PCI\VEN_8086&DEV_E302="Intel(R) LPC/eSPI - E302"
PCI\VEN_8086&DEV_E402&SUBSYS_8E60103C="Intel(R) LPC/eSPI - E402"
PCI\VEN_8086&DEV_E402&SUBSYS_8E61103C="Intel(R) LPC/eSPI - E402"
PCI\VEN_8086&DEV_E402&SUBSYS_8E62103C="Intel(R) LPC/eSPI - E402"
PCI\VEN_8086&DEV_E402&SUBSYS_8E75103C="Intel(R) LPC/eSPI - E402"
PCI\VEN_8086&DEV_E402&SUBSYS_8F57103C="Intel(R) LPC/eSPI - E402"
PCI\VEN_8086&DEV_E302&SUBSYS_8E60103C="Intel(R) LPC/eSPI - E302"
PCI\VEN_8086&DEV_E302&SUBSYS_8E61103C="Intel(R) LPC/eSPI - E302"
PCI\VEN_8086&DEV_E302&SUBSYS_8E62103C="Intel(R) LPC/eSPI - E302"
PCI\VEN_8086&DEV_E302&SUBSYS_8E75103C="Intel(R) LPC/eSPI - E302"
PCI\VEN_8086&DEV_E302&SUBSYS_8F57103C="Intel(R) LPC/eSPI - E302"

ENHANCEMENTS:
- Provides general improvements to enhance overall reliability.
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.