The application might have to call ExitWindows() (maybe ExitWindowsEx()) on exit. If not, it might leave a blank desktop with no way to properly shut down the system.

>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