Hello Rajesh

easy, very easy

start,run, "sysedit"
modify the system.ini
look for the "shell=Explorer.exe"
replace explorer.exe with your program and path

and everytime you boot it will not show a taskbar, startbutton, desktop or anything else, just run your program. Also I belive on program shutdown the pc will shut down

>I have just go a touch screen project which is to be installed at the customer care center unattended. No the application I develop will be the only one that should be accessible and all other application or windows should be masked. Whenever they exit the application the windows should shut down.
>Any help would be helpful
>Rajesh