Description of DWinlock :
dWinlock is an easy to use Delphi component to limit the access to Windows (95, 98, ME, NT, 2000, XP). This can be achieved by disabling a variety of key combinations (such asCtrl+Alt+Del) and by hiding and replacing elements of the Windows desktop.dWinlock offers the following functions:Disable following keystrokes:Ctrl Alt Del Ctrl EscAlt TabAlt EscAlt F4Win KeyApplication KeyRight Mouse ButtonHide or replace following desktop elements:Windows TaskbarWindows DesktopWindows Start ButtonTray Icons in the Windows TaskbarApplication Links in the Windows TaskbarReplacement of Windows Start menu with own menuAll options can be activated or deactivated during runtime. Therefore it is not necessary to reboot your system after making changes.