TITLE: HP xw6400 Workstation System BIOS Packaged for Linux

VERSION: 2.10 Rev. a
DESCRIPTION:
This package contains an updated System BIOS release for the HP xw6400 
Workstation, packaged in a way that is easily usable within a Linux operating 
system environment. 

NOTE: To determine the BIOS family and BIOS date, press F10 on the target 
workstation during Power On to run the Computer Setup Utility, and then select 
File/System Information. This information can be saved into a text file on a 
diskette or on a USB flash media device by selecting File/Save to Diskette. In 
order for a USB flash media device to be recognized by the workstation, the 
device must be attached before the workstation is Powered On. 

PURPOSE: Routine
SOFTPAQ NUMBER: SP34500
SUPERSEDES: None
EFFECTIVE DATE: February 1, 2007
CATEGORY: BIOS
SSM SUPPORTED: No

PRODUCT TYPE(S):
Workstations

HARDWARE PRODUCT MODEL(S):
HP xw6400 Workstation: HP Workstation xw8200

SOFTWARE PRODUCT(S):
None

OPERATING SYSTEM(S): 
Red Hat Ent Linux 4 (AMD64/EM64T)
Red Hat Ent Linux 4 (x86)
Red Hat Enterprise Linux 3 (AMD64/EM64T)
Red Hat Enterprise Linux 3 (x86)

LANGUAGE(S): 
Chinese(PRC Simplified)
Czech
Danish
Dutch
Finnish
French
German
Italian
Japanese
Korean
Norwegian
Russian
Spanish
Swedish
Taiwanese Chinese
US English

ENHANCEMENTS: 
- Improves exception handling and reporting for certain correctable and 
uncorrectable platform errors.
- Updates the serial ATA (SATA) Advanced Host Controller Interface (AHCI) 
Option ROM to version 1.05.
- Adds BIOS support for HP Backup and Recovery through an F11 prompt.

FIXES: 
- Fixes an issue where BIOS crisis recovery on a system configured with 4 GB of 
memory results in no video being displayed.
- Fixes an issue that prevents the Data Execution Prevention item from being 
displayed in the Computer Configuration Utility (F10).

PREREQUISITES: 
None

INSTALLATION INSTRUCTIONS: 
LINUX USERS: After downloading the SoftPaq file, verify that the SoftPaq file 
has a .tgz extension. If it does not, change it to .tgz. Some browsers 
automatically rename the file with a .tar extension, which makes the SoftPaq 
unusable. 

1. Download and extract the .TGZ file. For example, to extract the contents, at 
console prompt type (where ''filename'' is replaced by the name of the file to 
be extracted): 
''tar -xzvf filename.tgz''

2. For more information about flashing the system BIOS, see the README text 
file that is provided in the SoftPaq.


Copyright (c) 2007 Hewlett-Packard Development Company, L.P.