TITLE: HP BIOS and System Firmware (S91)
VERSION: 01.14.20 REV: A PASS: 1
DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
supported computer models with an S91 family ROM.
PURPOSE: Critical
SOFTPAQ NUMBER: sp149374
SOFTPAQ FILE NAME: sp149374.exe
SOFTPAQ MD5: 63f634e06573353304663838e99b105d
SUPERSEDES: sp148060
EFFECTIVE DATE: September 25, 2023
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP ZBook Create G7 Notebook PC
HP ZBook Studio G7 Mobile Workstation

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides the updated BIOS. NOTE: HP strongly recommends updating system BIOS
to address a potential issue with HP Sure Start that can cause some devices to
enter into an unrecoverable state.

- Provides the following firmware:
Embedded Controller (EC), version 14.51.00
Intel GOP, version 9.0.1112.A03
Intel Management Engine, version 14.1.70.2228
Intel Thunderbolt Firmware, version 62.0.1.2.1
Intel Video BIOS, version 9.2.1019
NVIDIA Video BIOS N18E-G1R-MP, version 90.06.59.00.91
NVIDIA Video BIOS N18E-G2R-MP, version 90.04.97.40.3D
NVIDIA Video BIOS N18E-G3R-MP, version 90.04.97.40.39
NVIDIA Video BIOS N19E-Q1, version 90.06.59.00.92
NVIDIA Video BIOS N19E-Q3, version 90.04.97.40.3B
FIXES:
- Fixes an issue that occurs after Windows Update is run that causes the system
to to display the message, HP Sure Start Recovery HP Sure Start Detected an
unauthorized change to the Secure Boot Keys.
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.