TITLE: HP BIOS and System Firmware (U75/U86)
VERSION: 01.12.02 REV: A PASS: 1
DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
the supported computer models with a U75 or U86 family ROM.
PURPOSE: Critical
SOFTPAQ NUMBER: sp154477
SOFTPAQ FILE NAME: sp154477.exe
SOFTPAQ MD5: 983539A5B00BE49986933D224E43F302
SUPERSEDES: sp152985
EFFECTIVE DATE: September 13, 2024
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP EliteBook 650 15.6 inch G9 Notebook PC
HP EliteBook 640 14 inch G9 Notebook PC
HP EliteBook 630 13 inch G9 Notebook PC

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Addresses security vulnerabilities CVE-2023-22351, CVE-2023-23904,
CVE-2023-25546, CVE-2023-34424, CVE-2023-38655, CVE-2023-40067, CVE-2023-41833,
CVE-2023-48361, CVE-2024-21844, and CVE-2024-24968.
- Adds an Enter button to the Power-On Self-Test (POST) to enable the user to
continue the boot process or to proceed to Shut Down when the system presents a
POST error code (90D) thermal event.
- Updates the names of all options in the Battery Health Manager settings.
- Provides support for large format printers.
- Provides support for the Secure Erase feature.

- Includes the following firmware:
Camera Firmware, 23.21.0.0
ClickPad Firmware 22.18.0.0 (ELAN) / 21.37.0.0 (Synaptics)
ELAN Fingerprint Reader Firmware, version 4.20 (P00ZVP-B2M)
Embedded Controller (EC), version 07.6F.00 (TI PD) / 21.6F.00 (Realtek PD)
Graphics Output Protocol (GOP), version 21.0.1065 (Disabled DRRS)
Management Engine Firmware, version 16.1.32.2418
Power Delivery Firmware, version 6.6.0 (TI) / 7.4.0 (Realtek)
FIXES:
- Fixes an issue where the system stops at the Start PXE over IPv4/IPv6
interface and then switches back to the Start Menu while the system is connected
to a specific dock.
- Fixes an issue where the battery charge LED remains orange, indicating that
the battery is still charging, after the system exits shipping mode.
- Fixes an issue where the system displays a pop-up message indicating that a
problem has occurred with the HP Endpoint Security Controller.
- Fixes an issue where the system fails to connect to an access point (AP) in
WPA2/WPA3 mixed mode when the host UEFI is connected using the WPA2 settings.
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) 2024 HP Development Company, L.P.