code: def _read_vmx_file(self):
          
  
          try:
              self._vmx_pairs = self.manager.parse_vmware_file(self._vmx_path)
          except OSError as e:
              raise VMwareError('Could not read VMware VMX file "{}": {}'.format(self._vmx_path, e))
docs: Reads from the VMware VMX file corresponding to this VM.