TITLE: Microcode Update for HP 786F BIOS Family Computers with Intel 
Processors

VERSION: 1.14 Rev. A
DESCRIPTION:
This package contains a utility that can be used to install or upgrade the 
processor microcode for HP 786F BIOS Family Computers with Intel Processors. 
This utility works with the supported operating systems. 

PURPOSE: Routine
SOFTPAQ NUMBER: SP51245
SUPERSEDES: None
EFFECTIVE DATE: December 21, 2010
CATEGORY: BIOS
SSM SUPPORTED: No

PRODUCT TYPE(S):
Desktops
Workstations

HARDWARE PRODUCT MODEL(S):
HP Compaq dc5800 Microtower PC: All Models
HP Compaq dc5800 Small Form Factor PC: All Models
HP Compaq dc7800 Convertible Minitower PC: All Models
HP Compaq dc7800 Small Form Factor PC: All Models
HP Compaq dc7800 Ultra-Slim Desktop PC: All Models
HP dc73 Blade Workstation Client: All Models
HP Local Brazilian xw4600 Workstation: All Models
HP xw4600 Workstation: All Models

SOFTWARE PRODUCT(S):
None

OPERATING SYSTEM(S): 
Microsoft Windows 2000
Microsoft Windows 7 32-bit Enterprise
Microsoft Windows 7 32-bit Home Basic
Microsoft Windows 7 32-bit Professional
Microsoft Windows 7 32-bit Ultimate
Microsoft Windows 7 64-bit Enterprise
Microsoft Windows 7 64-bit Home Basic
Microsoft Windows 7 64-bit Professional
Microsoft Windows 7 64-bit Ultimate
Microsoft Windows NT 4.0
Microsoft Windows Vista Business 32 Edition
Microsoft Windows Vista Business 64 Edition
Microsoft Windows Vista Enterprise 32 Edition
Microsoft Windows Vista Enterprise 64 Edition
Microsoft Windows Vista Home Basic 32 Edition
Microsoft Windows XP Home Edition
Microsoft Windows XP Professional

LANGUAGE(S): 
Global

ENHANCEMENTS: 
- Updates the Intel Processor microcode for processors having CPU IDs 6F6, 6FB, 
6F2, 6FD, 6F7, 10676, 10677, and 1067A.

NOTE: To determine the CPU ID, press F10 on the target computer during startup 
to run the Setup Utility, and then view File/System Information for the CPU ID, 
which is listed after the Processor Stepping.

PREREQUISITES: 
None

INSTALLATION INSTRUCTIONS: 
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) 2010 Hewlett-Packard Development Company, L.P.