TITLE: HP BIOS and System Firmware (V90)
VERSION: 01.06.03 REV: A PASS: 1
DESCRIPTION:
This package is used to update the supported firmware on HP Business Notebook
systems with a V90 family BIOS. This package is provided for supported computer
systems that are running a supported operating system.
PURPOSE: Critical
SOFTPAQ NUMBER: sp154244
SOFTPAQ FILE NAME: sp154244.exe
SOFTPAQ MD5: D72C0F947BA902FFC36727FA02CE9BB1
SUPERSEDES: sp153396
EFFECTIVE DATE: August 30, 2024
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP Dragonfly 13.5 inch G4 Notebook PC

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Addresses security vulnerabilities CVE-2023-34424, CVE-2023-35061,
CVE-2023-38655, CVE-2023-40067, 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.
- Adds the JEDEC manufacturers identification code to the BIOS.
- Provides support for large format printers.
- Provides support for the Secure Erase feature.
- Provides support for Wolf Connection Enhanced Response.

- Includes the following drivers and firmware:
Embedded Controller (EC) Driver, version 57.2E.00
Intel GOP Driver, version 21.0.1065.A.2
Intel Management Engine Firmware, version 16.1.32.2418
Realtek UEFI PXE, version 2.045
USB Type-C Power Delivery (PD) Firmware, version TPS65992 - 4.3.0; TPS65992 -
4.3.0
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 a system that is connected to a LAN through an Intel
I225-V NIC option card cannot boot to the UEFI PXE environment.
- Fixes an issue where USB Audio Offload is not spelled correctly.
- Fixes an issue where the power LED displays the breathing effect when the
system is in the On state instead of using a solid color.
- 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 does not auto wake from hibernate after the
Erase Device Request process is run through TechPulse.
- 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.