def METHOD_NAME(self):
    """
    Slot to open a file browser and select vmrun.
    """
    vmrun_path = shutil.which("vmrun")
    path, _ = QtWidgets.QFileDialog.getOpenFileName(self, "Select vmrun", vmrun_path)
    if not path:
        return
    if self._checkVmrunPath(path):
        self.uiVmrunPathLineEdit.setText(os.path.normpath(path))