TITLE: HP BIOS and System Firmware (R08)
VERSION: 02.22.00 REV: A PASS: 1
DESCRIPTION:
This package is used to update the supported firmware on HP Business Desktop
models with a R08 Family BIOS.

PURPOSE: Critical
SOFTPAQ NUMBER: sp156675
SOFTPAQ FILE NAME: sp156675.exe
SOFTPAQ MD5: 192A0E6ED287B2D6A8D4DAAB05231514
SUPERSEDES: sp154913
EFFECTIVE DATE: January 18, 2025
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Desktops
HARDWARE PRODUCT MODEL(S):
HP ProDesk 400 G6 SFF

OPERATING SYSTEM(S):
Microsoft Windows 10 All Editions (32-bit)
Microsoft Windows 10 All Editions (64-bit)
Microsoft Windows 11

LANGUAGE(S): Global

ENHANCEMENTS:
This BIOS upgrade package also includes the following firmware versions:
EC/SIO F/W 8.9.21
Intel Legacy VBIOS 9.2.1020 (27/02/19)
Intel GOP EFI Driver 9.0.1085 (21/02/19)
PXE option ROM 2.66
PXE UEFI Driver 2.041
ME Firmware Consumer v12.0.96.2562 (Production)

- Enhancement to address security vulnerability
CVE-2024-26021,CVE-2024-30211,CVE-2024-38307,CVE-2024-28956,CVE-2024-36293
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.