TITLE:
System Enhancements Disk for Windows XP (Service Pack 2)

VERSION:
1.00 Rev D

DESCRIPTION:
This package installs Microsoft fixes and enhancements for Windows XP with Service Pack 2 (SP2) on the listed notebook models. These enhancementsare designed to improve notebook performance.

PURPOSE:

Recommended

SOFTPAQ NUMBER:

SP29179

SUPERSEDES:

SP28689 (only for the listed model)

EFFECTIVE DATE:

November 10, 2004

CATEGORY:

Operating System - Enhancements and QFEs

SSM SUPPORTED:

Yes

PRODUCT TYPE(S):

Notebooks

PRODUCT MODEL(S):

Compaq Presario V4000 Notebook PC Series

HP Compaq nc6110 Notebook PC
HP Compaq nc6120 Notebook PC
HP Compaq nc6220 Notebook PC
HP Compaq nx6110 Notebook PC
HP Compaq nx6120 Notebook PC

HP Pavilion dv4000 Notebook PC Series

HP Compaq Tablet PC TC1100

OPERATING SYSTEM(S):

Microsoft Windows XP 32-bit Home Edition with SP2
Microsoft Windows XP 32-bit Professional with SP2
Microsoft Windows XP Tablet PC Edition with SP2

LANGUAGE(S):

Taiwan Chinese
Hong Kong Chinese

ENHANCEMENTS:
- Provides SMSC diskette driver.
- Provides Samsung diskette driver.
- Installs OCA.mrk file, which is used for customer support.
- Installs SMSC infrared (IR) driver for HP Compaq nc6220 Notebook PC.

FIXES:

- Installs Microsoft Windows Update 884575 to fix the issue documented
in Microsoft Knowledge Base Article 884575, "Battery power may be
drained more quickly than expected on your Windows XP-based portable
computer."

- Installs "system cache" registry fix for Windows XP issue where data
corruption may occur if the large system cache feature is enabled in
Windows XP on certain hardware configurations involving large file
transfers.

- Installs registry fix to enhance IR transmission rate (applies to HP
Compaq Tablet PC TC1100 only).

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) 2004-2005 Hewlett-Packard Development Company, L.P.