Fremdes Programm in VCL öffnen

[Lolzor]

Ok danke schonmaö ich bin auf die Seite gegangen unten stand aber das man für Programme besser CreateProcess nimmt

Das sieht bei mir bis jetzt so aus

Delphi-Quellcode:

unit Unit25;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls;

type
  TForm25 = class(TForm)
    Button1: TButton;
    procedure Button1Click(Sender: TObject);
  private
    { Private-Deklarationen }
  public
    { Public-Deklarationen }
  end;

var
  Form25: TForm25;

implementation

{$R *.dfm}
type
TExecuteWaitEvent = procedure(const ProcessInfo: TProcessInformation;
                                    var ATerminate: Boolean) of object;

procedure ExecuteFile(const AFilename: String;
                 AParameter, ACurrentDir: String; AWait: Boolean;
                 AOnWaitProc: TExecuteWaitEvent=nil);
var
  si: TStartupInfo;
  pi: TProcessInformation;
  bTerminate: Boolean;
begin
  bTerminate := False;

  if Length(ACurrentDir) = 0 then
    ACurrentDir := ExtractFilePath(AFilename);

  if AnsiLastChar(ACurrentDir) = '\' then
    Delete(ACurrentDir, Length(ACurrentDir), 1);

  FillChar(si, SizeOf(si), 0);
  with si do begin
    cb := SizeOf(si);
    dwFlags := STARTF_USESHOWWINDOW;
    wShowWindow := SW_NORMAL;
  end;

  FillChar(pi, SizeOf(pi), 0);
  AParameter := Format('"%s" %s', [AFilename, TrimRight(AParameter)]);

  if CreateProcess(Nil, PChar(AParameter), Nil, Nil, False,
                   CREATE_DEFAULT_ERROR_MODE or CREATE_NEW_CONSOLE or
                   NORMAL_PRIORITY_CLASS, Nil, PChar(ACurrentDir), si, pi) then
  try
    if AWait then
      while WaitForSingleObject(pi.hProcess, 50) <> Wait_Object_0 do
      begin
        if Assigned(AOnWaitProc) then
        begin
          AOnWaitProc(pi, bTerminate);
          if bTerminate then
            TerminateProcess(pi.hProcess, Cardinal(-1));
        end;

        Application.ProcessMessages;
      end;
  finally
    CloseHandle(pi.hProcess);
    CloseHandle(pi.hThread);
  end;
end;



procedure TForm25.Button1Click(Sender: TObject);
begin
 ExecuteFile('c:\hhm.exe', '', '', false);
end;

end.

Leider wird hhm.exe nicht geöffnet wenn ich auf den Button klicke.
Was nun? :/