TITLE: HP 5G Sub-6 Cat19 and HP 4G Cat19 Drivers
VERSION: 1.0.0.24 REV: A PASS: 1
DESCRIPTION:
This package contains the device drivers and firmware for the HP 5G Sub-6 Cat19
and HP 4G Cat19 modules in supported computer models using a supported operating
system.
PURPOSE: Routine
SOFTPAQ NUMBER: sp157480
SOFTPAQ FILE NAME: sp157480.exe
SOFTPAQ MD5: 3F599477726FD0D4412B1BFCDA1E2C3D
SUPERSEDES: sp157037
EFFECTIVE DATE: March 15, 2025
CATEGORY: Driver-Network
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP EliteBook 8 G1a 16 inch Notebook Next Gen AI PC
HP ZBook X G1i 16 inch Mobile Workstation PC
HP ZBook 8 G1as 14 inch Mobile Workstation PC
HP ZBook 8 G1ah 14 inch Mobile Workstation PC
HP EliteBook 8 G1a 13 inch Notebook AI PC
HP EliteBook 8 G1a 14 inch Notebook AI PC
HP EliteBook 8 G1a 13 inch Notebook Next Gen AI PC
HP EliteBook 8 G1a 16 inch Notebook AI PC
HP ZBook Fury G1i 16 inch Mobile Workstation PC
HP EliteBook 8 G1a 14 inch Notebook Next Gen AI PC
HP ZBook Fury G1i 18 inch Mobile Workstation PC
HP ZBook 8 G1ak 14 inch Mobile Workstation PC

OPERATING SYSTEM(S):
Microsoft Windows 10 IOT Enterprise 64-Bit (x86)
Microsoft Windows 10 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_14C3&DEV_4D75&SUBSYS_8D39103C="HP 5G Sub-6 Cat19"
PCI\VEN_14C3&DEV_4D75&SUBSYS_8E1F103C="HP 4G Cat19"

ENHANCEMENTS:
- Provides the Microsoft WHQL certified driver for Windows 10 22H2, Windows 11
23H2, and Windows 11 24H2.
FIXES:
- Fixes an issue that causes a blue screen event with error 0x124 while
installing an image through the DRDVD application.
- Fixes a hardware power leakage issue that occurs after AMD CPU devices enter
Modern Standby mode.
PREREQUISITES: NONE
HOW TO USE:
1. Download the file by clicking 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 installation is complete.

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