private void OnFormLoad(object sender, EventArgs e)
{
openFileDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles);
textBoxPath.Text = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), "notepad.exe");
textBoxArguments.Text = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), "system.ini");
}