TITLE: HP BIOS and System Firmware (R91)
VERSION: 01.30.00 REV: A PASS: 1
DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
the supported HP Elite x2 G4 models with an R91 family ROM.
PURPOSE: Critical
SOFTPAQ NUMBER: sp156147
SOFTPAQ FILE NAME: sp156147.exe
SOFTPAQ MD5: BF68C51D362690851BACFDA48C4531EB
SUPERSEDES: sp155135
EFFECTIVE DATE: December 18, 2024
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP Elite x2 G4 Tablet

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides the following firmware:
Cypress Power Delivery (PD) Firmware (CCG5), version 1.7.0
Cypress Power Delivery (PD) Firmware (CCG5C), version 2.5.0
EC/SIO Firmware, version 62.61.00/64.0D
Intel GOP EFI Driver, version 9.0.1093.A02
Intel Legacy vBIOS, version 9.2.1017
Intel Sensor Hub Firmware, version 5.0.100.3921
Intel Thunderbolt Firmware, version 62.0.1.2.1
Management Engine (ME) Firmware, version 12.0.95.2489
PXE Option ROM, version 0.1.14
PXE UEFI Driver - DisplayLink, version NR-133082-LS-1
PXE UEFI Driver - Realtek, version 2.036
PXE UEFI Driver, version 0.0.23
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.