TITLE: System Enhancements Disk for Windows XP VERSION: 4.00 Rev H DESCRIPTION: This Softpaq installs Microsoft fixes and enhancements for Windows XP with Service Pack 1 on the notebook models listed below. These enhancements are designed to help these notebooks run better. PURPOSE: Recommended SOFTPAQ NUMBER: SP27189 SUPERSEDES: None EFFECTIVE DATE: February 2, 2004 CATEGORY: Operating System - Enhancements and QFEs SSM SUPPORTED: Yes PRODUCT TYPE(S): Notebooks PRODUCT MODEL(S): HP Pavilion zd7100 Series OPERATING SYSTEM(S): Microsoft Windows XP 32-bit Home with Service Pack 1 Microsoft Windows XP 32-bit Professional with Service Pack 1 LANGUAGE(S): Spanish ENHANCEMENTS: - Includes SMSC Floppy driver. - Includes Samsung Floppy driver. - Installs OCA.mrk file used for customer support. FIXES: - Installs Microsoft Windows Update 810400 to fix the following issue: USB Devices May Not Work After You Unplug a Downstream USB Hub from the Host controller. Please see Microsoft Knowledge Base Article 810400 for more information. - Installs Microsoft Windows Update 815485 to fix the following issue: Overview of the WPA Wireless Security Update in Windows XP. Please see Microsoft Knowledge Base Article 815485 for more information. - Removes/Uninstalls Microsoft Windows Update 810090, which is required before installing Microsoft Windows Update 822603. - Installs Microsoft Windows Update 822603 to fix the following issue: Availability of the Windows XP SP1 USB 1.1 and 2.0 Update. Please see Microsoft Knowledge Base Article 822603 for more information. - Installs Microsoft Windows Update 826959 to fix the following issue: Your Computer Stops Responding (Hangs) When You Try to Bring It out of Standby or out of Hibernation by Using a USB Device. Please see Microsoft Knowledge Base Article 826959 for more information. - Installs Microsoft Windows Update 810243 (for US-English and KR-Korean only) to fix the following issue: DirecShow Playback Support for Files Recorded with Windows XP Media Center Edition. Please see Microsoft Knowledge Base Article 810243 for more information. - For Windows Media Center Edition (MCE) only, this release installs Microsoft Windows Update 830786 (for PRC Chinese, French, German, Japanese, Korean and English only) to fix the following issue: Critical Update for Windows XP Media Center Edition 2004. Please see Microsoft Knowledge Base Article 830786 for more information. - Installs registry fix to enable S3 Wake (resume from standyby) for USB devices. 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) 2004 Hewlett-Packard Development Company, L.P.