TITLE: HP BIOS and System Firmware (S80)

VERSION: 01.10.01 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: sp141698
SOFTPAQ FILE NAME: sp141698.exe
SOFTPAQ MD5: 77ce38905122dd3b62c0533b139a5ee7
SUPERSEDES: SP139752
EFFECTIVE DATE: August 09, 2022
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)

LANGUAGE(S): Global

ENHANCEMENTS:
- Addresses security vulnerabilities CVE-2022-31635, CVE-2022-31636,
CVE-2022-31637, CVE-2022-31638, CVE-2022-31639.
- Addresses security vulnerabilities CVE-2022-31640, CVE-2022-31641,
CVE-2022-31642.
- Addresses security vulnerabilities CVE-2022-31644, CVE-2022-31645,
CVE-2022-31646, CVE-2022-27537.
- Improves camera auto exposure.
- Provides dynamic adjustment of the battery charge level based on usage
patterns to improve battery health.
- Provides improved Sure Admin security to bind QR-code metadata to the Sure
Admin PIN for local administration.
- Improves connection stability when HP Sure Recover is run.

- Includes the following firmware:
AMD GOP EFI Driver, version 2.10.0.0.0
AMD Legacy vBIOS, version 58350.001
Cypress Power Delivery (PD) Firmware, version 1.5.0
EC/SIO Firmware, version 09.2C.00

FIXES:
Warning: The ACPBus driver must be updated to v.6.0.0.40 or newer before
updating BIOS to v1.09.00 or later to avoid BSOD hang in Windows.
- Fixes an issue where the system does not completely display the feature, HP
will balance your battery health and battery duration [Enabled].
- Fixes an issue where the system does not boot to multiple boot entries with
unique descriptions.

PREREQUISITES:
Warning: The Realtek HD Audio driver needs to be the version 4.9369.5427.91
Rev.Q or later prior to updating the BIOS to 01.10.00, or a BSOD loop can occur.
To get past the loop, disable Audio in F10 and install the driver.

HOW TO USE:
Warning: The Realtek HD Audio driver needs to be the version 4.9369.5427.91
Rev.Q or later prior to updating the BIOS to 01.10.00, or a BSOD loop can occur.
To get past the loop, disable Audio in F10 and install the driver.

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.