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.