TITLE: Realtek HD Audio Driver
VERSION: 22.9585.9677.8 REV: Q PASS: 5
DESCRIPTION:
This package contains the driver that enables the Realtek Audio in supported
computer models using a supported operating system.
PURPOSE: Routine
SOFTPAQ NUMBER: sp149649
SOFTPAQ FILE NAME: sp149649.exe
SOFTPAQ MD5: b0367e97cc5ab9e145edb0302b424c04
SUPERSEDES: sp148900
EFFECTIVE DATE: October 17, 2023
CATEGORY: Driver-Audio
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP Engage Go 13.5 inch Mobile System
HP Engage Go 10 Mobile System

OPERATING SYSTEM(S):
Microsoft Windows 10 IOT Enterprise 64-Bit (x86)
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

DEVICES SUPPORTED:
PCI\VEN_8086&DEV_A0C8="Intel(R) Smart Sound Technology (Intel(R) SST) Audio
Controller"

ENHANCEMENTS:
- Includes the following drivers:
Intel Smart Sound Technology BUS, version 10.29.00.9677
Intel Smart Sound Technology OED, version 10.29.00.9677
Realtek Audio, version 6.0.9585.1
Sound Research Audio Effects Component, version 2.0.11.38
FIXES:
- Fixes an issue which causes a blue screen event to occur when the PC is reset.
- Fixes Narrator App-related functions on the HP Audio Control.
- Fixes Realtek and Sound Research handle leaks.
- Fixes an issue that causes the system to crash unexpectedly.
- Fixes an issue which causes Windows update to stop functioning with the
Realtek Driver and Intel Smart Sound Technology Driver.
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.