TITLE: Realtek HD Audio Driver
VERSION: 25.9885.2350.32 REV: IQ PASS: A5
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: sp163271
SOFTPAQ FILE NAME: sp163271.exe
SOFTPAQ MD5: DAD56CB84482420736DAECD33F28E01A
SUPERSEDES: sp161480
EFFECTIVE DATE: September 26, 2025
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP ZBook X G1i 16 inch Mobile Workstation PC
HP ProBook 4 G1i 14 inch Notebook AI PC
HP EliteBook 6 G1i 16 inch Notebook AI PC
HP ProBook 4 G1i 16 inch Notebook AI PC
HP EliteBook 6 G1i 14 inch Notebook AI PC
HP EliteBook 6 G1i 13 inch Notebook AI PC

OPERATING SYSTEM(S):
Microsoft Windows 10 version 22H2 (64-bit)
Microsoft Windows 11 version 23H2 (64-bit)
Microsoft Windows 11 version 24H2 (64-bit)
Microsoft Windows 11 version 25H2 (64-bit)

LANGUAGE(S): Global

DEVICES SUPPORTED:
PCI\VEN_8086&DEV_7728="Intel(R) Smart Sound Technology BUS"

ENHANCEMENTS:
- Includes the following drivers:
Fortemedia Audio Effects Component Driver, version 12.1.6003.6116
Intel Smart Sound Technology BUS Driver, version 20.40.12350.3
Intel Smart Sound Technology OED Driver, version 20.40.12350.3
Realtek Audio Driver, version 6.0.9885.1
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.

3. After the driver installation is complete, please restart the system.

Copyright (c) 2025 HP Development Company, L.P.