禁用任务管理器时如何隐藏任务管理器的错误消息对话框

Hi i try to make a program with java which must be full screen and always on top. However, when i press CTRL + ALT + DEL task manager comes up. I blocked Task Manager by editing regedit values but now its error message dialog box "Task Manager has been disabled by your administrator" comes upHi i try to make a program with java which must