IBM ThinkPad                                          April 26, 2004
Intel Chipset Support II for Windows 98 SE/2000/XP

Version 1.00
======================================================================

Notice:
-------
- If you use the Product Recovery function shipped with your ThinkPad 
  to restore the Windows preload environment, you do not need this
  package. This package is required when you install Windows Operating
  Systems without the Product Recovery function.
- This program is based on the US version but, this is language 
  independent and can be used with any language system.


What This Package Does
----------------------
This package contains following support modules.

  - To detect and configure the INTEL 845 chipset and 855 chipset


The following ThinkPad computers are supported:

  - ThinkPad R40
  - ThinkPad R50(*1)/R50p(*1)
  - ThinkPad R51 (Machine Type 1829,1830,1831 and 1836)(*1)(*2)
  - ThinkPad T40/T40p/T41/T41p/T42/T42p(*1)
  - ThinkPad X31

  NOTES: 
  - (*1) Only Windows 2000/XP are supported.
  - (*2) Machine Type 2883, 2887, 2888, 2889, 2894 and 2895 of ThinkPad
       R51 family are not supported. Please get the additional package
       for them, and install it, as well.

To determine if you should update the supplement files, refer to the
"Summary of Changes" section.

To update the supplement files, refer to the "Installation 
Instructions" section.


Released Versions
-----------------
Version 1.00    Initial release

Summary of Changes
------------------
Where: <n.nn>  Version (for example, 1.00 means Version 1.00)
       (New)   New function or enhancement
       (Fix)   Correction to existing function

<1.00>
 - (New) Detect and Configure INTEL 845/855 Chipset.


File version
------------
   Version          1.00
 --------------- ----------------
 infinst_autol.exe 12/04/2002 13:55


Installation Instructions
-------------------------
INFINST_AUTOL.exe

 Apply this program to enumerate INTEL chipset correctly
 after installing base operating system with each supplement files.

Installation :
 1. Close any running applications.
 2. Run the InstallShield* installation program in INTELINF folder.
       Windows XP/2000:     INFINST_autol.exe
       Windows 98 SE:       INFINST_autol.exe -a -USB2

 3. You will be prompted to agree to the license agreement.
    If you do not agree, the Installer will exit before
    extracting any files.

 4. Follow the on-screen instructions and use the default
    settings to complete the setup, once the operating
    system has rebooted.

 5. This completes the installation of the Intel(R) Chipset
    Software Installation Utility.

Unattended installation (common for Windows 98 SE/2000/XP):

 Run infinst_autol.exe with the command line flags as follows.
       Windows XP/2000:     INFINST_autol.exe -a -s
       Windows 98 SE:       INFINST_autol.exe -a -s -USB2

How to extract Windows INF files prior to OS installation:

 1. Click Start, then click Run.
 2. Type infinst_autol.exe -a -a -p C:\INTEL (for example ) in Open 
    column.
 3. Click [OK].
 4. Setup Screen (INTEL Chipset Software Installation Utility 
    V4.20.1009) appears.
    NOTE:  This stage just runs the installShield program and does not 
           extract the INF and CAT files.
 5. Click [Next] in "Welcome to the InstallShield Wizard for".
 6. Click [Yes] to Accept License Agreement.
 7. Click [Next] at ReadMe Information screen.
 8. Progress bar shows the extract status.  After reaching 100%, the 
    INF and CAT files have been extracted in C:\INTEL folder.
 9. Check C:\INTEL folder.
 10. You can see "ICH-4" folder and others in C:\INTEL directory.
 11. You can use the INF and CAT files from the Win2000, Win98, 
     Win98SE, XP folders for installation.
 12. The subdirectory that you want to use is C:\INTEL\ICH4\.

 Windows 2000/XP
 1. Create the following directory structure under the
    <WINDOWS Setup Directory>:

       \$OEM$\$$\INF

 2. Copy the Windows INF files from
    the the following folder to the directory
    created in Step 1 above.

     Windows 2000: C:\INTEL\ICH4\Win2000
     Windows XP: C:\INTEL\ICH4\XP

 3. Create the following directory structure under the
    <WINDOWS Setup Directory>:

       \$OEM$\$1\drivers\IntelINF

 4. Copy the Windows INF files AND the catalog files
    (.CAT) from the folder listed in step 2 to the
    directory created in Step 3 above.

 5. Either modify the default Windows installation
    answer file, UNATTEND.TXT, located in <WINDOWS Setup
    Directory>, or create a customized answer file.  The
    answer file must include the following information:

       [Unattended]
       OemPreinstall = Yes
       OemPnPDriversPath="drivers\IntelINF"

 6. Run "WINNT.EXE /u:<answer file name> /s:<WINDOWS Setup
    Directory>" to install Windows.

 Windows 98 SE

 1. Copy the Windows 98 Second Edition INF Files from 
    C:\INTEL\ICH4\Win98SE to Windows setup directory.

 2. Depending on your <Windows Setup Directory> content, there are two 
    cases:
    Case A: CUSTOM.INF file is NOT present in the <Windows Setup 
            Directory> In this case, rename INFPRELO.INF to 
            CUSTOM.INF.
    Case B: CUSTOM.INF is present in the <Windows Setup Directory>
           In this case, incorporate the content of INFPRELO.INF into 
           the existing CUSTOM.INF file.
 3. Run SETUP.EXE to install Windows.


Trademarks
----------
* IBM and ThinkPad are registered trademarks of IBM Corporation.

* Microsoft and Windows are registered trademarks of
  Microsoft Corporation.

Other company, product, and service names may be registered 
trademarks, trademarks or service marks of others.