TITLE: HP BIOS and System Firmware (T37/T39/T76)
VERSION: 01.19.00 REV: A PASS: 1
DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
the supported computer models with a T37, T39, or T76 family ROM.

PURPOSE: Critical
SOFTPAQ NUMBER: sp156066
SOFTPAQ FILE NAME: sp156066.exe
SOFTPAQ MD5: 308F2F98925ABC1596359B86661E085D
SUPERSEDES: sp154891
EFFECTIVE DATE: December 18, 2024
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP EliteBook 840 G8 Notebook PC
HP ZBook Firefly 15.6 inchG8 Mobile Workstation PC
HP EliteBook 830 G8 Notebook PC
HP EliteBook 840 Aero G8 Notebook PC
HP ZBook Firefly 14 inchG8 Mobile Workstation PC
HP EliteBook 850 G8 Notebook PC

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

LANGUAGE(S): Global

ENHANCEMENTS:
- Adds Enhanced Sign-in Security support for the fingerprint reader and the IR
camera on the system.
- Improves storage management when the BIOS firmware is updated.

For T76 systems only:
- Improves Smart Cover Support.

- Provides the following drivers and firmware for T37 systems:
EC/SIO Firmware, version 58.16.00 (TI PD: v7.9)
Intel GOP EFI Driver, version 17.0.1053
Management Engine (ME) Firmware, version 15.0.49.2573

- Provides the following drivers and firmware for T39 systems:
RealTek Power Delivery Firmware, 8.0 (P017PH-B2A)
EC/SIO Firmware, version 56.19.00
Intel GOP EFI Driver, version 17.0.1053
Management Engine (ME) Firmware, version 15.0.49.2573

- Provides the following drivers and firmware for T76 systems:
Cypress Power Delivery (PD) Firmware (CCG6), version 2.9 (P011Q9-B2H)
EC/SIO Firmware, version 30.57.00
Intel GOP EFI Driver, version 17.0.1053
Management Engine (ME) Firmware, version 15.0.49.2573
FIXES:
- Fixes an issue where a dock connected to the system cannot be detected when
the system is disconnected from AC power.
- Fixes an issue where the Generic Superspeed USB Hub is not listed in Device
Manager after the Hi-Res setting is disabled in the boot up settings while the
system is connected to a docking device.
- Fixes an issue where a USB-C device connected to the system disconnects
continuously and causes the system to display an error message requesting more
power.
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.