TITLE: HP BIOS and System Firmware (R70)

VERSION: 01.20.01 REV: A PASS: 1
DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
the supported computer models with an R70 family ROM.

PURPOSE: Critical
SOFTPAQ NUMBER: SP140687
SOFTPAQ FILE NAME: sp140687.exe
SOFTPAQ MD5: 23056cd17fff48a7af96df0824e547ca
SUPERSEDES: SP139916
EFFECTIVE DATE: June 16, 2022
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks

HARDWARE PRODUCT MODEL(S):
HP EliteBook 830 G6 Notebook PC
HP EliteBook 836 G6 Notebook PC
HP EliteBook 840 G6 Notebook PC
HP EliteBook 846 G6 Notebook PC
HP EliteBook 850 G6 Notebook PC
HP ZBook 14u G6 Mobile Workstation
HP ZBook 15u G6 Mobile Workstation
HP EliteBook 840 G6 Healthcare Edition Notebook PC
HP EliteBook 846 G6 Healthcare Edition 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-2021-33123, CVE-2021-33124. - Addresses
security vulnerabilities CVE-2021-33159, CVE-2022-0004. - Addresses security
vulnerabilities CVE-2022-0005, CVE-2022-21123, CVE-2022-21125, CVE-2022-21127,
CVE-2022-21151, CVE-2022-21166. - Addresses security vulnerabilities
CVE-2022-23924, CVE-2022-23925, CVE-2022-23926, CVE-2022-23927, CVE-2022-23928,
CVE-2022-23929, CVE-2022-23930, CVE-2022-23931, CVE-2022-23932, CVE-2022-23933,
CVE-2022-23934. - Addresses security vulnerabilities CVE-2022-23953,
CVE-2022-23954, CVE-2022-23955, CVE-2022-23956, CVE-2022-23957,
CVE-2022-23958. - Adds a feature to control the display of the BIOS Admin login
based on the setting, BIOS Administrator visible at power-on authentication,
when Enhanced BIOS Authentication Mode (EBAM) is set. - Provides support for the
Intel WLAN AX201 802.11ax in Russia and Indonesia on the WLAN 5.15-5.35 GHz
band. - Changes the default setting of HP Battery Health Manager in the BIOS
Settings to optimize battery health. For more information, visit
https://support.hp.com/us-en/document/ish_5084029-5084079-16. - Includes the
following firmware: AMD DIS vBIOS 14/15P, version SWBRT52759.001 AMD DIS vBIOS
14/15W (6981), version SWBRT53029.001 Cypress Power Delivery (PD) Firmware
(CCG5C), version v2.4 (Signed) DisplayLink Driver, version NR-133082-LS-1 EC/SIO
Firmware, version 52.6B.00 GbE, version 0044 (WHL-LP-LM) GbE, version 0054
(WHL-LP-V) Intel GOP EFI Driver, version 9.0.1085,A.7 Intel Legacy vBIOS,
version 9.2.1019,A.5 Management Engine (ME) Firmware, version 12.0.90.2072 PXE
Option ROM, version 0.1.14 PXE UEFI Driver, version 0.0.23 RAID EFI Driver,
version 17.5.5.4401 RAID Option ROM, version 17.5.5.4401 Realtek Driver, version
2.036

FIXES:
- Fixes an issue where the PXE boot option is not available when the system is
connected to an HP Thunderbolt Dock G4. - Fixes an issue where the physical
presence interface opens unexpectedly when the Intel Software Guard Extensions
(SGX) setting is changed from Software control to Disable.

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.