disable the ctrl + alt + del in win 2k, winxp, and

vb6 Malaysia
  • 15 years ago

    any one know how to disable the ctrl + alt + del in win 2k, winxp, and win 2003?


    is urgent, please reply me as soon as possible.

  • 15 years ago

    there's been many post about this on this forum (i started 1 of them) try searching the forum b4 u ask a question


    since its urgent here ya go:


    http://www.developerfusion.com/forums/topic.aspx?id=21166&action=showlast
    http://www.developerfusion.com/forums/topic-10650
    http://www.developerfusion.com/forums/topic.aspx?id=20706&page=1

  • 15 years ago

    i really dont think u can disable them but u can stop taskmanager from opening, thats wut ur intent is right?
    the only way i havent tried is a low level keyboard hook, so if the my earlier links dont help, try that

  • 15 years ago

    the post we discuss on previous, it only work for winxp, now i need to know the method to disable the task manager on win2k and win2003, got any idea?

  • 15 years ago

    em....that was nice idea man, because if u set a screen always on top
    how about other program??


    the user no need to use other program?


    if u say, u can set a button to disable it, then what for u set it as always on top??
    because other user can oso unlock the program.


    if u say, use password to protect, another problem
    when u press ctrl + alt + del again, it wil bring the task manager on top again.


    so, ur idea may need to improve.....


    in addition, i have solve this problem...
    now i can got a idea to lock the task manager, even in windows 2003...


    later when i finish i wil post the code...


    thx for try to help me....

  • 15 years ago

    It is not very feasible to completely disable CTL-ALT-DEL via VB because you have to write a new GINA. I have made several posts about this a month or so ago, which contains links to MSDN info on the GINA and how it works. (or you can just google it)

  • 15 years ago

    what is GINA????


    can u explain on it Jon

  • 15 years ago

    jon i cant found the post, can u post the link again??

  • 15 years ago

    Check out these URLs for more info on the GINA-


    http://msdn.microsoft.com/library/default.asp?url=/library/en-us/security/security/winlogonandgina.asp
    http://msdn.microsoft.com/library/default.asp?url=/library/en-us/security/security/gina.asp
    http://msdn.microsoft.com/library/default.asp?url=/library/en-us/security/security/responsibilitiesofthegina.asp
    http://msdn.microsoft.com/library/default.asp?url=/library/en-us/security/security/using
    ginaexportfunctions.asp


    Basically the GINA gets the CTL-ALT-DEL before your program does, so you can't hook the keyboard or similar tricks that worked on Win9x. To remove or modify the CTL-ALT-DEL screen (for instance, to add an option to logon via a VPN provider) you must write a custom GINA. On some systems you can limit CTL-ALT-DEL or taskman access via policies, but that solution is user-specific and any policies your program tried to create would be overwritten by domain policies when logging onto the network.

  • 15 years ago

    thx Jon....

  • 15 years ago

    Jon, u have msn, icq or yahoo??


    because i have few question on this topic, so is it possible ask u throung msn, icq, or yahoo??

  • 15 years ago

    I had ICQ, but don't use it anymore. In fact,I don't use any IM anymore because I was always being messaged by people wanting to chit-chat.


    If you want to discuss something that you can't discuss in the forum, let me know and I will email you directly. If it is something that can be discussed here, why not let everyone benefit from the discussion?

  • 15 years ago

    discuss here oso can, but i think discuss on IM was faster the discuss here, because i need this urgent. anyway, i wil post my a question here again, thx Jon

  • 15 years ago

    Jon u have any idea on the Topmost function?


    i need it can show a message on top when we running some game, for example, warcraft3...


    got any idea?

  • 15 years ago

    You can normally use the SetWindowPos API function to specify the z-order of a window (how they are layered, or which ones are on top). However, I think you are dealing with a different problem in regards to games, since most of them use DirectX with hardware acceleration. You might need to determine if the game does indeed use DirectX and display the message using DirectX.

  • 15 years ago

    If u need help with directX this is one of the few areas that i excel in

  • 15 years ago

    Thx Jon...


    another requirement Jon, can u make a simple for GINA.dll?
    because i only can handle the simple C++ not advance as the GINA sample.


    Nimpo, can u share any link or example for directX??


    and also how to display form by using directX in vb.


    Thank in advance....

  • 15 years ago

    Jon, i get the source code for GINA oready, yet i stuck on this




    how to handle this, Jon??


    i have few selection on it


    1. browse
    2. ActiveX Control
    3. Default Web Browser


    i have attach the file on here GINA.exe

  • 15 years ago

    Jon, i have solve the problem...thx for the link...

  • 14 years ago

    -=D=- can u show me the simple code that u wrote for disable ctrl+alt+dele(i mean just make user can't use end task)
    i have read all topic like this in this and didn't find any thing that work on winXP....

  • 13 years ago

    Quote:
    [1]Posted by -=D=- on 12 May 2004 03:19 AM[/1]
    any one know how to disable the ctrl + alt + del in win 2k, winxp, and win 2003?


    is urgent, please reply me as soon as possible.

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