TITLE: HP BIOS and System Firmware (U03)
VERSION: 02.18.10 REV: A PASS: 1
DESCRIPTION:
This package is used to update the supported firmware on HP Business Desktop
models with a U03 Family BIOS.

PURPOSE: Critical
SOFTPAQ NUMBER: sp158006
SOFTPAQ FILE NAME: sp158006.exe
SOFTPAQ MD5: 3242995A9146810092F5F4E91097C301
SUPERSEDES: sp157514
EFFECTIVE DATE: April 23, 2025
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops
HARDWARE PRODUCT MODEL(S):
HP Pro Tower 400 G9 PCI Desktop PC
HP Pro Tower 480 G9 PCI Desktop PC
HP Pro SFF 400 G9 Desktop PC

OPERATING SYSTEM(S):
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

ENHANCEMENTS:
- Improves stability

This BIOS upgrade package also includes the following firmware versions:
Update Intel Reference Code to 0C.00.F6.20
Super IO F/W 12.3.39
Intel GOP 17.0.1085
USB Type-C PD Firmware 7.2.0
Intel/Realtek UEFI PXE rom Efi v0.2.4
Update Intel Management Engine Corporate v16.1.35.2557
Intel Microcode:
- Update to m_07_90672_00000038 to support Intel 12th CPU.
- Update to m_32_b0671_0000012f to support Intel 13th/14th CPU.
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) 2025 HP Development Company, L.P.