TITLE: HP BIOS and System Firmware (U75/U86)
VERSION: 01.11.04 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: sp152985
SOFTPAQ FILE NAME: sp152985.exe
SOFTPAQ MD5: 052702bfc82ea6e8e4b4395c90a0324c
SUPERSEDES: sp150484
EFFECTIVE DATE: May 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-2023-45733 and CVE-2023-49141.
- Provides the Minimize Battery Health Management option in the F10 BIOS menu
and myHP to disable the Battery Health Management.
- Updates the Management Engine Firmware to version 16.1.30.2361.
- Updates Trusted Execution Technology to version 18.16.
- Extends 6E/6GHz support for AX211, QCNFA765, Realtek RTL8852CE, and Mediatek
MT7922A22M to Singapore.
- Updates the Intel Reference Code to enhance compatibility.

- 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 07.6B.00 (TI PD) / 21.6B.00 (Realtek PD)
Graphics Output Protocol (GOP), version 21.0.1065 (Disabled DRRS)
Management Engine Firmware, version 16.1.30.2361
Power Delivery Firmware, version 6.6.0 (TI) / 7.2.0 (Realtek)
FIXES:
- Fixes an issue where the internal keyboard generates the incorrect characters.
- Fixes an issue where the Simplified Chinese language translation of Hybrid
Graphics is incorrect.
- Fixes an issue where the IPv6 network is listed before the IPv4 network when
the system is connected to an HP Thunderbolt Dock G4.
- Fixes an issue where the Secure Boot Keys Protection cannot be disabled.
- Fixes an issue on a system connected to a D6000 dock where the display of
input from the keyboard or mouse in the BIOS menu is inconsistent and the
response is delayed.
- Fixes an issue where TamperLock can be disabled by Windows Management
Instrumentation (WMI) without authentication.
- Fixes an issue where unsupported WLAN cards are displayed in the preboot Wi-Fi
options in the F10 menu.
- Fixes an issue where TechPulse Erase does not function properly.
- Fixes an issue where system performance is less than expected when the
remaining battery capacity is less than 10%.
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.