IBM ThinkPad A31 Introduction Manual Download Page 6

 

 

Installing the DOS based utility 

To determine what revision Intel CPU is currently installed using only a DOS boot diskette, refer to the 
following process: 

1)  Download the DOS utility from the following location: 

http://downloadfinder.intel.com/scripts-
df/Detail_Desc.asp?strState=LIVE&ProductID=49&DwnldID=3088

 

2)  Save the self-extracting zip file 

bfid_e16.exe

 from the above link to a temp directory on your hard 

drive. (e.g., C:\TEMP) 

3)  After the file has finished downloading, insert a blank 1.44MB floppy into your FDD drive. 

Important:

 the floppy disk must contain no other files 

4)  Launch the bfid_e16.exe to extract the contents. The files contained within this file will all be 

extracted to the current directory. If you launched the file from C:\TEMP, all of the files contained 
within this archive will be extracted to C:\TEMP. 

5)  Launch the newly extracted file, 

SETUP.BAT

. This will copy 4 files to your floppy disk, and 

make the diskette bootable. 

6)  Remove the diskette from your host system, and place the diskette into the bootable FDD drive of 

the system you would like to check the CPU revision information. 

7)  At boot time, the diskette will automatically launch the information utility. After accepting the 

license agreement, you will see output similar to the following: 
 

 

_CPUID Data___________________________________________________________ 

µ

Model:                   2

Stepping:                7

µ

 

 
 

8)  From this screen you can determine your processor stepping information. If you have one of the 

affected model types listed above, you can identify your CPU by referring to the CPU Model and 
CPU Stepping values. A 

CPU Model

 value of 2 and a 

CPU Stepping

 value of 7 correspond to a 

C1 CPU. A 

CPU Model

 value of 2 and a 

CPU Stepping

 value of 4 correspond to a B1 CPU. 

 

Appendix B. – Determining InterVideo WinDVD version 

 
To determine what version of InterVideo WinDVD currently installed, refer to the following process: 

1)  Click 

Start

, select 

Programs

, select 

InterVideo WinDVD

, and then click 

InterVideo WinDVD

The DVD player should open at this time. 

2)  Right click in the main 

DVD Player Panel

, and click 

About

. An information window will open at 

this time. 

Summary of Contents for ThinkPad A31

Page 1: ...n will cause a general protection fault when the WinDVD application is used This document describes the failure condition ThinkPad systems affected by the change and the impact of the failing scenario...

Page 2: ...program will incorrectly assume the processor is an AMD CPU With the incorrect detection WinDVD will load the AMD instruction set When the application passes the AMD instructions to the Intel CPU the...

Page 3: ...ge will need to be updated to incorporate WinDVD version 3 2 41 148 3 2 B041 148 or later The fix version WinDVD player is available on the web for A31 T30 and X30 systems The updated player can be do...

Page 4: ...k Yes to proceed 5 After choosing the installation directory click Next to continue 6 Enter the name of the Program Group you would like to add the Frequency ID utility to Start Menu group and click N...

Page 5: ...you can determine your processor stepping information If you have one of the affected model types listed above you can identify your CPU by referring to the CPU Model and CPU Stepping values A CPU Mod...

Page 6: ...the diskette from your host system and place the diskette into the bootable FDD drive of the system you would like to check the CPU revision information 7 At boot time the diskette will automatically...

Page 7: ...ted drivers All drivers have been updated to the latest level available on the web Drivers can be downloaded from the following location http www pc ibm com qtechinfo TPAD MATRIX html Updated applicat...

Page 8: ...e following location http www pc ibm com qtechinfo TPAD MATRIX html Updated applications The following list details applications that were already installed in the previous version of the preload but...

Page 9: ...r that this component is not a mandatory update to continue proper functionality of the system Mandatory components must be updated to ensure a stable operating environment Updated Applications Mandat...

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