TITLE: HP Notebook System BIOS Update

VERSION: F.50 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 68TTU or 68RTU ROM families. This package
is used to flash the System ROM on a supported notebook.

This package includes several methods for updating the BIOS version as follows:

- Use the HPQFlash Utility to update the BIOS directly in a Microsoft Windows
Operating System environment.
- Use System Software Manager (SSM) to update the system BIOS on PCs in a
network.

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: Due to security changes, after this BIOS update is installed, previous
BIOS versions cannot be reinstalled.

PURPOSE: Critical
SOFTPAQ FILE NAME: sp68170.exe
SOFTPAQ MD5: d45401082fcd1e7cd49fc9302bf59972
SUPERSEDES: sp65103
EFFECTIVE DATE: August 07, 2014
CATEGORY: BIOS
SSM SUPPORTED: Yes

PRODUCT TYPE(S):
Notebooks

HARDWARE PRODUCT MODEL(S):
HP ProBook 6475b 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 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 Ultimate 32 Edition
Microsoft Windows 7 Ultimate 64 Edition
Microsoft Windows 8 32 Edition
Microsoft Windows 8 64 Edition
Microsoft Windows 8 Chinese Market 32 Edition
Microsoft Windows 8 Chinese Market 64 Edition
Microsoft Windows 8 Emerging Markets 32 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
Microsoft Windows XP Professional
Microsoft Windows XP Professional x64 Edition

LANGUAGE(S): Global

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

NOTE: Due to security changes, after this BIOS update is installed, previous
versions cannot be reinstalled.

FIXES:
- Fixes an intermittent issue where the system stops functioning when the system
is powered on with a USB 3.0 hard drive connected using the USB 3.0 port.

NOTE: Due to security changes, 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.