TITLE: HP Notebook System BIOS Update

VERSION: 01.20 REV: A PASS: 1
DESCRIPTION:
This package creates files that contain an image of the System BIOS (ROM) for
the supported notebook models in the L72 ROM family. 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.

NOTE: After this BIOS update is installed, previous BIOS versions cannot be
reinstalled.

PURPOSE: Critical
SOFTPAQ FILE NAME: sp67771.exe
SOFTPAQ MD5: f9c2fb676ae9e8ad982a84d59df7e3b0
SUPERSEDES: SP65607
EFFECTIVE DATE: July 16, 2014
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks

HARDWARE PRODUCT MODEL(S):
HP ProBook 645 G1 Notebook PC
HP ProBook 655 G1 Notebook PC

OPERATING SYSTEM(S):
Microsoft Windows 7 Enterprise 32 Edition
Microsoft Windows 7 Enterprise 64 Edition
Microsoft Windows 7 Home Basic 32 Edition
Microsoft Windows 7 Home Basic 64 Edition
Microsoft Windows 7 Home Premium 32 Edition
Microsoft Windows 7 Home Premium 64 Edition
Microsoft Windows 7 Professional 32 Edition
Microsoft Windows 7 Professional 64 Edition
Microsoft Windows 7 Starter 32 Edition
Microsoft Windows 7 Ultimate 32 Edition
Microsoft Windows 7 Ultimate 64 Edition
Microsoft Windows 8 32 Edition
Microsoft Windows 8 64 Edition
Microsoft Windows 8 Chinese Market 64 Edition
Microsoft Windows 8 Emerging Markets 64 Edition
Microsoft Windows 8 Enterprise 32 Edition
Microsoft Windows 8 Enterprise 64 Edition
Microsoft Windows 8 Multi-Language 32 Edition
Microsoft Windows 8 Multi-Language 64 Edition
Microsoft Windows 8 Professional 32 Edition
Microsoft Windows 8 Professional 64 Edition
Microsoft Windows 8.1 32 Bit
Microsoft Windows 8.1 64 Bit

LANGUAGE(S): Global

ENHANCEMENTS:
- Provides improved security for UEFI EDK2. HP strongly recommends transitioning
promptly to this updated BIOS version.

NOTE: After this BIOS update is installed, previous BIOS versions cannot be
reinstalled.

FIXES:
- Fixes an intermittent issue where system the stops functioning when the system
is powered on with certain USB 3.0 hard drives connected to the USB 3.0 port.
- Fixes an intermittent issue where the battery in the system does not charge
properly after the system is stored for an extended period of time with the
battery installed.

NOTE: After this BIOS update is installed, previous BIOS versions cannot be
reinstalled.

PREREQUISITES:


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) 2014 Hewlett-Packard Development Company, L.P.