TITLE: PATA, SATA, and SATA RAID Drivers for NVIDIA nForce Chipset (x64) VERSION: 553 Rev. A DESCRIPTION: This package contains the NVIDIA IDE 5532 Drivers for parallel ATA (PATA) and serial ATA (SATA) drives, and the RAID driver for SATA drives, to support the mass storage controllers in the listed workstation models with the NVIDIA nForce Chipset and the listed operating system. WARNING! HP xw9300 Workstations having system BIOS version 2.00 (or later), must be upgraded to NVIDIA IDE driver 5532 (or later). The HP xw9300 Workstation does NOT support PATA hard drives or PATA RAID. PATA RAID should NOT be used on this workstation. If PATA RAID is currently being used on the HP xw9300 Workstation, do NOT upgrade to system BIOS 2.00 (or later) because of potentially serious side effects. For example, the PATA RAID may become unbootable, resulting in loss of data. Installed, operational HP xw9300 Workstations should not be updated with these system BIOS (SBIOS) changes unless it can be definitively established that the system is not configured with PATA RAID. PURPOSE: Critical SOFTPAQ NUMBER: SP32166 SUPERSEDES: None EFFECTIVE DATE: February 1, 2006 CATEGORY: Driver - Storage SSM SUPPORTED: No PRODUCT TYPE(S): Workstations HARDWARE PRODUCT MODEL(S): HP xw9300 Workstation: All Models SOFTWARE PRODUCT(S): None DEVICES SUPPORTED: NVIDIA CK804 ADMA Controller (v2.7) NVIDIA CK804 Parallel ATA Controller (v2.7) OPERATING SYSTEM(S): Microsoft Windows XP Professional x64 Edition LANGUAGE(S): Global ENHANCEMENTS: - Provides the latest drivers from the vendor. PREREQUISITES: - HP xw9300 Workstation System BIOS version 2.00 (or later) must be installed on the target workstation before installing this SoftPaq. HOW TO USE: WARNING! HP xw9300 Workstations having system BIOS version 2.00 (or later), must be upgraded to NVIDIA IDE driver 5532 (or later). The HP xw9300 Workstation does NOT support PATA hard drives or PATA RAID. PATA RAID should NOT be used on this workstation. If PATA RAID is currently being used on the HP xw9300 Workstation, do NOT upgrade to system BIOS 2.00 (or later) because of potentially serious side effects. For example, the PATA RAID may become unbootable, resulting in loss of data. Installed, operational HP xw9300 Workstations should not be updated with these system BIOS (SBIOS) changes unless it can be definitively established that the system is not configured with PATA RAID. 1. Ensure that the target workstation is running system BIOS version 2.00 (or later). 2. Download the SoftPaq .EXE file to a directory on your hard drive. 3. Execute the downloaded file and follow the on-screen instructions. 4. When prompted, accept the driver update option to reboot the workstation after the driver is installed. The workstation does not reboot on its own. A hard Power Off and restart is required to complete the driver installation. Copyright (c) 2006 Hewlett-Packard Development Company, L.P.