TITLE: HP BIOS and System Firmware (U72/U85)
VERSION: 01.07.00 REV: A PASS: 1
DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
supported HP Business Notebook computer models with a U72/U85 family ROM.
PURPOSE: Critical
SOFTPAQ NUMBER: sp145596
SOFTPAQ FILE NAME: sp145596.exe
SOFTPAQ MD5: 9468450d1f82ca59f7cc7069c8ef81cc
SUPERSEDES: sp145194
EFFECTIVE DATE: March 29, 2023
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP ProBook 430 G9 Notebook PC
HP ProBook 440 14 inch G9 Notebook PC
HP ProBook 450 15.6 inch G9 Notebook PC

OPERATING SYSTEM(S):
Microsoft Windows 10 64
Microsoft Windows 11

LANGUAGE(S): Global

ENHANCEMENTS:
- Addresses security vulnerabilities CVE-2022-27635, CVE-2022-36351,
CVE-2022-38076, CVE-2022-40964, CVE-2022-46329 and CVE-2022-27540.
- Updates Management Engine (Corporate) to version 16.1.25.2124.
- Updates the embedded controller (EC) to version 07.61.00 for systems using a
U72 ROM with TI Power Delivery (PD).
- Updates the embedded controller (EC) to version 21.61.00 for systems using a
U85 ROM with Realtek Power Delivery (PD).
- Updates Realtek Power Delivery Firmware to version 6.4.0.

- Includes the following firmware:
Camera Firmware, 22.40.0.0
ClickPad Firmware 22.18.0.0 (ELAN) / 21.37.0.0 (Synaptics)
ELAN Fingerprint Reader Firmware, version 4.19 (P00ZVP-B2M)
Embedded Controller (EC), version 07.61.00 (TI PD) / 21.61.00 (Realtek PD)
Graphics Output Protocol (GOP), version 21.0.1054 (Disabled DRRS)
Management Engine Firmware, version 16.1.25.2124
Power Delivery Firmware, version 6.3.0 (TI) / 6.4.0 (Realtek)
FIXES:
- Fixes an issue where the Enhanced Hello Sign-in is not found in the BCU file.
- Corrects the spelling of USB Audio Offload in F10 and the F3 help message.
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.