TITLE: Realtek HD Audio Driver
VERSION: 15.9655.6490.89 REV: A 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: sp152420
SOFTPAQ FILE NAME: sp152420.exe
SOFTPAQ MD5: 59c32f2fa351c424426e6f2e7dfce7bc
SUPERSEDES: sp151668
EFFECTIVE DATE: April 24, 2024
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP ProBook x360 11 G7 Education Edition

OPERATING SYSTEM(S):
Microsoft Windows 10 IOT Enterprise 64-Bit (x86)
Microsoft Windows 10 version 1909 (64-bit)
Microsoft Windows 10 version 2004 (64-bit)
Microsoft Windows 10 version 20H2 (64-bit)
Microsoft Windows 10 version 21H1 (64-bit)
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)
Microsoft Windows 11 version 24H2 (64-bit)

LANGUAGE(S): Global

DEVICES SUPPORTED:
PCI\VEN_8086&DEV_A0C8="Intel(R) Smart Sound Technology (Intel(R) SST) Audio
Controller"
PCI\VEN_1022&DEV_15E2="AMD Audio CoProcessor"
PCI\VEN_8086&DEV_43C8="Intel(R) Smart Sound Technology (Intel(R) SST) Audio
Controller"
PCI\VEN_8086&DEV_F0C8="Intel(R) Smart Sound Technology (Intel(R) SST) Audio
Controller"
PCI\VEN_8086&DEV_4DC8="Intel(R) Smart Sound Technology (Intel(R) SST) Audio
Controller"

ENHANCEMENTS:
- Includes the following drivers:
Intel Smart Sound Technology BUS Driver, version 10.29.00.6490
Intel Smart Sound Technology OED Driver, version 10.29.00.6490
Realtek Audio Driver, version 6.0.9655.1
Sound Research Audio Effects Component Driver, version 2.0.11.47
FIXES:
- Addresses security vulnerabilities CVE-2024-2207 for PSSR#0644.
- Addresses security vulnerabilities CVE-2024-2208 for PSSR#0656.
- Addresses the Sound Research SECOMN64.exe DLL path vulnerability.
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) 2024 HP Development Company, L.P.