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6.0

OS/2 - 4690 POS programming Ctrl-Alt-Del

Asked by fraser125 in Programming for OS / 2

Tags: 4690, alt, ctrl, del

I am posting here because I understand that 4690 OS is closely related to earlier command - line based versions of OS/2.  We have a problem with users using the Ctrl-Alt-Del key combination and accidentally rebooting our POS (Point of Sale) controllers.

We would like to use a "TSR" equivalent to disable this key combination. Ideally the user would be prompted for a username/password combination before continuing.

My questions:
Is this possible?
Would it have to be a driver so that it applies to all signed on users?
Does anybody have some example code? Any language.

FYI: DOS *.COM programs do not run. The controllers are x86 based. Assembly programs are possible but limited by security.
Thanks!
[+][-]08/27/03 01:05 PM, ID: 9235380Accepted Solution

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About this solution

Zone: Programming for OS / 2
Tags: 4690, alt, ctrl, del
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Solution Provided By: relf
Participating Experts: 5
Solution Grade: B
 
[+][-]08/27/03 01:07 PM, ID: 9235396Expert Comment

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