TITLE: HP BIOS and System Firmware (S80)
VERSION: 01.19.00 REV: A PASS: 1
DESCRIPTION:
This package is used to update the supported firmware on HP Business Notebook
systems with an S80 family BIOS.

NOTE: To determine the ROM family and ROM date, press F10 on the computer system
during startup to run the Setup Utility, and then view File/System Information.
PURPOSE: Critical
SOFTPAQ NUMBER: sp155947
SOFTPAQ FILE NAME: sp155947.exe
SOFTPAQ MD5: B1466139BE443BDE84C8630051E91969
SUPERSEDES: sp154910
EFFECTIVE DATE: November 29, 2024
CATEGORY: BIOS - System Firmware
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks
HARDWARE PRODUCT MODEL(S):
HP ProBook x360 435 G7 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.

- Includes the following firmware:
AMD GOP EFI Driver, version 2.23.0.17.10.Jan 14 2024.21:54:38
AMD Legacy vBIOS, version VER017.010.000.031.000000
Cypress Power Delivery (PD) Firmware, version 2.3.0
EC/SIO Firmware, version 09.2F.00
PREREQUISITES:
- Realtek HD Audio Driver version 4.9369.5427.91 Rev.Q or later must be
installed before updating the BIOS to 01.10.00 to prevent the occurrence of a
blue screen loop. To avoid the loop, disable Audio in Fl0 and install the
driver.
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.