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Service Hints & Tips

Document ID: LWIK-3NGLJT

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TP 340CSE - System Lockup in DOS Environment

Applicable to: World-Wide

Symptom:
The system will lockup (hang) in DOS Shell when clicking on the A: drive without a diskette installed. The system may also have problems loading DOS programs.

Problem Isolation Guidance:
Occurs when the following line is in the AUTOEXEC.BAT:
LOADHIGH C: THINKPAD YPTF$013.COM.

Fix:
Both steps - BIOS upgrade and AUTOEXEC change are required:
1. Install the following BIOS fix: SYTPW140.EXE System Disk v.1.40-340CSE, 345, 370C
To obtain a copy of this update double click here:-
2. Install the following AUTOEXEC.BAT change:
Type REM in front of the following AUTOEXEC.BAT statement:

LOADHIGH C: THINKPAD YPTF$013.COM

The new line will be:

REM LOADHIGH C: THINKPAD YPTF$013.COM

Search Keywords

Hint Category

DOS/Windows 3.x

Date Created

13-02-96

Last Updated

22-01-99

Revision Date

02-04-2004

Brand

IBM ThinkPad

Product Family

ThinkPad 340

Machine Type

2610

Model

Various

TypeModel

Retain Tip (if applicable)

H046161

Reverse Doclinks
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