OK!
Guys i need to block ctrl+alt+del for my new project.I know that trick with screensaver but it only works with windows 9x.
That API function makes computer to think that screensaver is running and in windows 9x when screensaver is running ctrl+alt+del is disable.
But i am using windows xp and i need some trick to disable ctrl+alt+del so guys i was trying to download some code from other forums and from other researchers but those dont work. i hope that you guys will help me to find real code to break ctrl+alt+del first and if it is possbile to block alt+tab and ctrl+exc.I am waiting your help guys.