[moo2k]

Код:

BOOL SystemParametersInfo(UINT uiAction, UINT uiParam, PVOID pvParam, UINT fWinIni);

procedure DisableCtrlAltDel;
var
i : integer;
begin
i := 0;
SystemParametersInfo(SPI_SCREENSAVERRUNNING, 1, @i, 0);
end.