TITLE: HP BIOS and System Firmware (V99)
VERSION: 01.03.01 REV: A PASS: 1
DESCRIPTION:
This package is used to update the supported firmware on HP Business Notebook
systems with a V99 family BIOS. This package is provided for supported computer
systems that are running a supported operating system.
PURPOSE: Critical
SOFTPAQ NUMBER: sp150242
SOFTPAQ FILE NAME: sp150242.exe
SOFTPAQ MD5: 1efccafaf86b5feee1075d5770b26b65
SUPERSEDES: sp148747
EFFECTIVE DATE: November 17, 2023
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP ZBook Studio 16 inch G10 Mobile Workstation PC

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Addresses security vulnerabilities CVE-2023-5410.
- Addresses security vulnerabilities CVE-2023-25756 and CVE-2023-22329.
- Adds HTTPS support for Sure Recover in the pre-boot environment for operating
system recovery.
- Provides support for the 5.15-5.35 GHz band.
- Provides support for the SMBIOS type1 version string for db addition.
- Adds Measure Additional DMA Settings to the BIOS setup menu for improved
security in DMA protection.
- Updates the Intel Reference Code to version 0C.00.BA.10.
- Enables the system to enter hibernation when the thermal sensor detects that
the system temperature is running in high.
- Provides support for HP Intelligent Hibernate.
- Updates the Intel Management Engine Firmware to version 16.1.30.2264.

- Includes the following drivers and firmware:
Embedded Controller (EC) Driver, version 56.26.00
Intel GOP Driver, version 21.0.1065.A.3
Intel Management Engine Firmware, version 16.1.30.2264
Realtek UEFI PXE, version 2.036
USB Type-C Power Delivery (PD) Firmware, version RTS5456 - 2.1.0.0 , RTS5458 -
2.8.0.0
FIXES:
- Fixes an issue that occurs after the EBAM and BIOS admin passwords are set
where flashing the BIOS with the correct password causes the Firmware Update and
Recovery Utility interface to display the message, Incorrect password was
entered.
- Fixes an issue where an external monitor that is disconnected from the system
while the system is in hibernation cannot be detected when the monitor is
reconnected after the system resumes.
- Fixes an issue where a monitor with a VGA port cannot be detected when the
system resumes from a power-off state while connected to the monitor through a
USB-C to VGA dongle.
- Fixes an issue where a system cannot be locked after Find, Lock and Wipe is
used to lock the system from a remote server and the system then resumes from
hibernation.
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.