HP Dragonfly G4 Notebook BIOS 01.03.01 Rev.A for Windows 10 22H2 64-bit

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.

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 on a system running in battery mode with less than 5% battery capacity remaining where the system fails to power on after High Resolution mode is enabled in the BIOS setup menu.
- 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.
- Fixes an issue that occurs after Windows Update is run which causes a blue screen event to occur and the system displays the message, Unsupported Processor. NOTE: HP strongly recommends updating the system BIOS to address a potential issue with HP Sure Start that can cause some devices to experience a Secure Boot error at boot.

- Addresses security vulnerabilities CVE-2023-5410.
- Addresses security vulnerabilities CVE-2023-22329 and CVE-2023-25756.
- 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 57.25.00
Intel GOP Driver, version 21.0.1065.A.2
Intel Management Engine Firmware, version 16.1.30.2264
Realtek UEFI PXE, version 2.041
USB Type-C Power Delivery (PD) Firmware, version TPS65992 - 4.3.0; TPS65992 - 4.3.0

About OS Independent BIOS:

Although installing a newer BIOS version might add new features, update various components, or improve the device's usability, this process is very risky, so the upgrade is recommended to be performed only when it is really needed.

In addition to that, this task should be performed by someone who has the knowledge to successfully complete the installation; regular users may fulfill it at their own risk.

When it comes to applying a new version without taking into account the computer's operating system, the most commonly used method to flash the BIOS is by creating a bootable USB or CD containing the update file, and running it from DOS.

Still, regardless of the method used or whether the upgrade is performed by a regular or power user, it's recommended that the new BIOS be applied in a steady power environment such as the one ensured by a UPS unit.

The Basic Input/Output System (BIOS) is a very important software that loads the currently installed OS, and tests all of the system's hardware components – so make sure you flash it correctly.

Bear in mind that failing to perform a successful installation could seriously damage your device, and the faulty BIOS resulted from the process might even render it unusable.

So, if this release includes useful changes, hit the download button, get the package, and update your BIOS version. Otherwise, check with our website as often as possible, so that you don't miss the release that you need.