TITLE: Realtek HD Audio Driver
VERSION: 23.9888.2108.64 REV: N PASS: 5
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: sp165807
SOFTPAQ FILE NAME: sp165807.exe
SOFTPAQ MD5: 3DD93C9255F81C8CC86504F182F5D46B
SUPERSEDES: sp160252
EFFECTIVE DATE: November 13, 2025
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP EliteBook 840 14 inch G10 Notebook PC
HP EliteBook 835 13 inch G10 Notebook PC
HP EliteBook 845 14 inch G10 Notebook PC
HP Elite x360 1040 14 inch G10 Notebook PC
HP EliteBook 1040 14 inch G10 Notebook PC
HP Elite x360 830 13 inch G10 Notebook PC
HP ZBook Firefly 14 inch G10 A Mobile Workstation PC
HP ZBook Firefly 14 inch G10 Mobile Workstation PC
HP ZBook Firefly 16 inch G10 Mobile Workstation PC
HP EliteBook 860 16 inch G10 Notebook PC
HP EliteBook 830 13 inch G10 Notebook PC
HP EliteBook 865 16 inch G10 Notebook PC

OPERATING SYSTEM(S):
Microsoft Windows 11 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_54C8="Intel(R) Smart Sound Technology BUS"
PCI\VEN_8086&DEV_51CA="Intel(R) Smart Sound Technology BUS"
PCI\VEN_8086&DEV_51C8="Intel(R) Smart Sound Technology BUS"
PCI\VEN_1022&DEV_15E2="AMD Audio CoProcessor"
PCI\VEN_8086&DEV_7A50="Intel(R) Smart Sound Technology BUS"
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0245="Realtek(R) Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0245="Realtek(R) Audio"
INTELAUDIO\FUNC_01&VEN_10EC&DEV_0236="Realtek(R) Audio"
HDAUDIO\FUNC_01&VEN_10EC&DEV_0236="Realtek(R) Audio"

ENHANCEMENTS:
- Includes the following drivers:
AMD Audio CoProcessor, version 6.0.0.109
Fortemedia Audio Effects Component Driver. version 12.1.6003.6024
Sonitude Audio Effects Component Driver, version 2.1.1.99
Intel Smart Sound Technology BUS Driver, version 10.29.00.12108
Intel Smart Sound Technology OED Driver, version 10.29.00.12108
Realtek Audio Driver, version 6.0.9888.1
FIXES:
- Fixes an issue where the microphone on the conference call device does not
function properly.
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. Restart the system after the driver installation is complete.

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