TITLE: HP BIOS and System Firmware (R74)

VERSION: 01.21.01 REV: A PASS: 1
DESCRIPTION:
This package is used to update the supported firmware on HP Business Notebook
systems with an R74 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: sp141672
SOFTPAQ FILE NAME: sp141672.exe
SOFTPAQ MD5: 492d9add0905a50f18032e9e892a4854
SUPERSEDES: SP140909
EFFECTIVE DATE: August 15, 2022
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks

HARDWARE PRODUCT MODEL(S):
HP EliteBook 735 G6 Notebook PC
HP EliteBook 745 G6 Notebook PC

OPERATING SYSTEM(S):
Microsoft Windows 10 All Editions (64-bit)
Microsoft Windows 11 version 21H2 (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. - 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
2.8.0.0.0 AMD Legacy vBIOS, version 48929.001 Camera Firmware, version
P00XRB-B2N (678FUR 5.0) Cypress Power Delivery (PD) Firmware, version
2.3.0 EC/SIO Firmware, version 57.3C.00 PXE Option ROM, version 2.01 PXE UEFI
Driver, version 2.45

FIXES:
- 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 charge properly after changing the DC power
source from the barrel adaptor to an HP Thunderbolt Dock G4r. - Fixes an issue
where external USB devices continue to function after the USB port is disabled
in the BIOS menu.

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) 2022 HP Development Company, L.P.