TITLE: HP xw9300 Workstation System BIOS VERSION: 1.21 Rev. a DESCRIPTION: This package contains the System BIOS image (BIOS Family 786B9) and local and remote BIOS flash utilities for the HP xw9300 Workstation. System BIOS is operating system independent. NOTE: To determine the BIOS family and BIOS date, press F10 on the target workstation during Power On to run the Setup utility, and then select File/System Information. This information can be saved in 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 system, the device must be attached before the workstation is Powered On. PURPOSE: Critical SOFTPAQ NUMBER: SP30423 SUPERSEDES: SP30200 EFFECTIVE DATE: May 10, 2005 CATEGORY: BIOS SSM SUPPORTED: Yes PRODUCT TYPE(S): Workstations PRODUCT MODEL(S): HP Workstation xw9300: All Models OPERATING SYSTEM(S): Windows XP Professional Windows XP Professional x64 Edition LANGUAGE(S): Global ENHANCEMENTS: - Provides a reduction in acoustic noise. - Adds ''dual-core'' support. - Implements the static resource affinity table (SRAT). - Provides improved system board power management. - Adds x8 DIMM memory erratum for AMD Opteron Processors having revision CG. - Provides updated BIOS preboot execution environment (PXE) driver. FIXES: PREREQUISITES: N/A HOW TO USE: 1. Download the SoftPaq .EXE file to a directory on your hard drive. 2. Execute the downloaded file and follow the on-screen instructions. Copyright (c) 2005 Hewlett-Packard Development Company, L.P.