TITLE: HP BIOS and System Firmware (U72/U85)
VERSION: 01.05.01 REV: A PASS: 1DESCRIPTION:
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: sp143735
SOFTPAQ FILE NAME: sp143735.exe
SOFTPAQ MD5: 88a3e89ed52c69c1aa8fb6cba36cc502
SUPERSEDES: sp143454EFFECTIVE DATE: November 29, 2022
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
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 version 21H2 (64-bit)
Microsoft Windows 11 version 22H2 (64-bit)

LANGUAGE(S): Global

ENHANCEMENTS:
- Addresses security vulnerabilities CVE-2022-21198.
- Addresses security vulnerabilities CVE-2022-26845, CVE-2022-27497,
CVE-2022-29893, and CVE-2022-33159.
- Updates the CPU microcode for Intel processors to enhance stability.
- Improves stability when updating the camera firmware.
- Updates the HP Sure Run Agent to version 5.0.1.11 to enhance compatibility and
stability.
- Updates the Camera Firmware to version 22.40.0.0.
- Updates the Blocked Versions File [skip ci] to update FortKnox.
- Updates Intel Reference Code to version C.0.73.10.
- Updates Management Engine (Corporate) to version 16.1.25.1932V3.
- Updates Realtek Power Delivery Firmware to version 6.2.0.

- 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 07.31.00 (TI PD) / 21.09.00 (Realtek PD)
Graphics Output Protocol (GOP), version 21.0.1054 (Disabled DRRS)
Management Engine Firmware, version 16.1.25.1932V3
Power Delivery Firmware, version 6.0.0 (TI) / 6.2.0 (Realtek)
FIXES:
- Fixes an issue on a system using Realtek Power Delivery chip RTS5456H-GR
(A88B) where a DisplayPort monitor connected to a USB-C port does not display
properly.
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) 2022 HP Development Company, L.P.