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DEP Again...

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Neo

unread,
Jul 3, 2008, 4:55:03 PM7/3/08
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DEP ¿Again?.

Again I have problems and I think that this is DEP, although I am not
quite sure.
This time is in a Windows XP SP2. The problem is that is 1200 km from
here. I can only accede to the PC via VNC.
Every time I have to restart, is a nightmare.
The problem is similar to that once i tell you here:


> My program runs briefly, fleetingly. Appears
> in the task manager and disappears very
> fleetingly. The main form is not seen ever.

At that time Craig Stuntz told me that it was DEP and that solved my
problem. But now occurs in a Windows XP, I have already tried enabling
and disabling DEP also've tried putting my application as an exception.
And the problem is the same: There is no error message, just my app
appears fleetingly in the task manager.

Mi app is protected with a hardlock and some dll´s that encrypt the data
exchanged between the App and USB protector device. That's why it will
always be "suspect" for DEP. But now (in this PC) I cannot make it work
(even disabling DEP). How do I find out if the problem is DEP?

Is it possible that something else?
Thanks for readme an sory for my bad english.


..

Neo

unread,
Jul 7, 2008, 3:33:14 PM7/7/08
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Now I have more data: I made some changes to return to its previous
state. I�ll tell you:

Mi app (protected with a USB device like kardlock) have two types of
protection: "interactive" (from delphi code) and "automatic" (my exe is
processed with an exe provided by the manufacturers of the USB device).

My problems begins when I applied the automatic protection. This was
what triggered the problem with Windows 2003 (with which helped me Craig
Stuntz).

Now, in Windows XP ue6, I have similar symptom, but I have removed the
automatic protection and the problem remains: The application appears
fleetingly in the X and then disappears.

I would like to know what makes it disappear. Perhaps it is not DEP, but
I do not know how to find out.

Thanks for readme, sorry for my english.

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