TITLE: Workstation Windows XP Fix for Resuming From S1 Power State VERSION: 1.00 Rev A DESCRIPTION: This contains a fix for the issue where after a Windows XP computer with multiple ATA drives enters the S1 power state, one of the following symptoms may occur: - Windows does not recognize the ATA drives when you resume your computer from sleep or standby. - You may receive the following error message: Unsafe Removal of Device: You have unplugged or ejected a device without stopping it. Unplugging or ejecting devices without first stopping them can frequently cause your computer to crash and loose valuable data. - Windows may stop responding. NOTE: This problem does not affect computers that are using ATA Host controllers that are configured for Legacy mode operation. For more detailed information, refer to Microsoft Knowledge Base article 812415. PURPOSE: Routine Release SOFTPAQ NUMBER: SP24121 SUPERSEDES: None EFFECTIVE DATE: April 28, 2003 CATEGORY: OS and OS Enhancements SSM SUPPORTED: No PRODUCT TYPE(S): Workstations PRODUCT MODEL(S): hp workstation xw3100 hp workstation xw4100 hp workstation xw5000 hp workstation xw6000 hp workstation xw8000 OPERATING SYSTEM(S): Microsoft Windows XP LANGUAGE(S): Global 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) 2003 Hewlett-Packard Development Company, L.P.