TITLE: Realtek HD Audio Driver
VERSION: 22.9585.9677.74 REV: N PASS: 5
DESCRIPTION:
This package contains the driver that enables the Realtek High-Definition (HD)
Audio in supported computer models using a supported operating system.
PURPOSE: Routine
SOFTPAQ NUMBER: sp149614
SOFTPAQ FILE NAME: sp149614.exe
SOFTPAQ MD5: a0f061cf961262ba1e2c5035cf4f4a17
SUPERSEDES: sp148893
EFFECTIVE DATE: October 12, 2023
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP EliteBook 835 13 inch G9 Notebook PC
HP EliteBook 645 14 inch G9 Notebook PC
HP ProBook 445 14 inch G9 Notebook PC
HP ZBook Firefly 14 inchG9 Mobile Workstation PC
HP EliteBook 845 14 inch G9 Notebook PC
HP ZHAN 66 Pro A 14 inch G5 Notebook PC
HP ProBook 455 15.6 inch G9 Notebook PC
HP EliteBook 860 16 inch G9 Notebook PC
HP ProBook 450 15.6 inch G9 Notebook PC
HP ZBook Fury 16 G9 Mobile Workstation PC
HP ZHAN 66 Pro 14 inch G5 Notebook PC
HP Dragonfly Folio 13.5 inch G3 Notebook PC
HP Elite x360 1040 14 inch G9 Notebook PC
HP Pro x360 435 13.3 inch G9 Notebook
HP Elite x360 830 13 inch G9 Notebook PC
HP EliteBook 1040 14 inch G9 Notebook PC
HP EliteBook 650 15.6 inch G9 Notebook PC
HP ZBook Firefly 16 inchG9 Mobile Workstation PC
HP EliteBook 840 14 inch G9 Notebook PC
HP Pro x360 Fortis 11 inch G10 Notebook PC
HP ZBook Power 15.6 inchG9 Mobile Workstation PC
HP EliteBook 640 14 inch G9 Notebook PC
HP Elite Dragonfly 13.5 inch G3 Notebook PC
HP ProBook 440 14 inch G9 Notebook PC
HP ZBook Studio 16 inch G9 Mobile Workstation PC
HP EliteBook 655 15.6 inch G9 Notebook PC
HP EliteBook 630 13 inch G9 Notebook PC
HP EliteBook 830 13 inch G9 Notebook PC
HP ProBook Fortis 14 inch G10 Notebook PC
HP EliteBook 865 16 inch G9 Notebook PC

OPERATING SYSTEM(S):
Microsoft Windows 10 version 21H2 (64-bit)
Microsoft Windows 10 version 22H2 (64-bit)
Microsoft Windows 11 version 21H2 (64-bit)
Microsoft Windows 11 version 22H2 (64-bit)
Microsoft Windows 11 version 23H2 (64-bit)

LANGUAGE(S): Global

ENHANCEMENTS:
- Includes the following drivers:
AMD Audio CoProcessor Driver, version 6.0.0.71
Cirrus Logic Awesome Speaker Amps Driver, version 2.4.49.895
Fortemedia Audio Effects Component Driver, version 12.1.6003.5923
Intel Smart Sound Technology BUS Drier, version 10.29.00.9677
Intel Smart Sound Technology for Bluetooth Audio, version 10.29.00.9677
Intel Smart Sound Technology for USB Audio, version 10.29.00.9677
Realtek Audio Driver, version 6.0.9585.1
Sound Research Audio Effects Component Driver, version 2.0.11.38
FIXES:
- Fixes an issue where Audio Options are not available when a USB Cam is
connected.
- Fixes an issue that occurs when HP Audio Control App is used where the Sound
Calibration page displays test windows after selecting, Notify me when a new
supported device is detected.
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) 2023 HP Development Company, L.P.