TITLE: HP Notebook System BIOS Update (P81)

VERSION: 01.40 REV: A PASS: 1
DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
the supported notebook models with a P81 family ROM. This package is used to
flash the System ROM on a supported notebook.

NOTE: To determine the ROM family and ROM date, press F10 on the notebook during
startup to run the Setup Utility, and then view File/System Information.

PURPOSE: Critical
SOFTPAQ NUMBER: SP139790
SOFTPAQ FILE NAME: sp139790.exe
SOFTPAQ MD5: 7eadc6068700ceaa95a861afc4e54059
SUPERSEDES: SP112364
EFFECTIVE DATE: April 29, 2022
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks

HARDWARE PRODUCT MODEL(S):
HP EliteBook 725 G4 Notebook PC
HP EliteBook 745 G4 Notebook PC
HP EliteBook 755 G4 Notebook PC

OPERATING SYSTEM(S):
Microsoft Windows 7 Home Basic 64 Edition
Microsoft Windows 7 Professional 64 Edition
Microsoft Windows 10 All Editions (64-bit)

LANGUAGE(S): Global

ENHANCEMENTS:
- Enhancement to address 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.
- Enhancement to address security vulnerabilities CVE-2022-23953,
CVE-2022-23954, CVE-2022-23955, CVE-2022-23956, CVE-2022-23957, CVE-2022-23958."
- Enhancement to address security vulnerabilities CVE-2021-3808, CVE-2021-3809.
- Enhancement to address security vulnerabilities CVE-2021-39300.

FIXES:
- Corrected battery capacity error observed when configured for "Maximize my
battery health" is configured in the BIOS.

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.