TITLE: HP BIOS and System Firmware (T75)
VERSION: 01.11.00 REV: A PASS: 1DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
the supported computer models with a T75 family ROM.
PURPOSE: Critical
SOFTPAQ NUMBER: sp143391
SOFTPAQ FILE NAME: sp143391.exe
SOFTPAQ MD5: 1227ad6058f169485428302e662492e5
SUPERSEDES: sp141403EFFECTIVE DATE: November 08, 2022
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP ZBook Power G7 Mobile Workstation

OPERATING SYSTEM(S):
Microsoft Windows 10 All Editions (64-bit)
Microsoft Windows 11 version 22H2 (64-bit)
Microsoft Windows 11 version 21H2 (64-bit)

LANGUAGE(S): Global

ENHANCEMENTS:
- Addresses security vulnerabilities CVE-2022-21198.
- Addresses security vulnerabilities CVE-2022-26845, CVE-2022-29893,
CVE-2022-27497, CVE-2022-33159.
- Addresses security vulnerabilities CVE-2022-27538.
- Addresses security vulnerabilities CVE-2022-30339.
- Updates the Preboot Wi-Fi driver to version 2.2.15.22272.
- Updates the CPU microcode for Intel processors to enhance stability.
- Improves stability when updating the camera firmware.
- Updates the basic HP PC Hardware Diagnostics utility to version 2.3.0.0.

- Includes the following firmware:
Embedded Controller (EC), version 34.28.00
Intel Thunderbolt Firmware, version 62.0.1.2.1
PXE UEFI Driver, version 0.0.19
USB Type-C Power Delivery (PD) Firmware, version CCG5 0.7.0
Intel GOP, version 9.0.1107 A02
Intel Management Engine, version 14.1.67.2046
FIXES:
- Fixes an issue where the battery heart icon is not displayed when Smart
Charging is enabled in Windows 11.
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) 2022 HP Development Company, L.P.