pe热收缩膜生产工艺:C:\Documents and Settings\Administrator下有一个名为ntuserbat de的文件不知何用？

C:\Documents and Settings C:\Documents and Settings C:\Documents and Settings\pcnj\My Documents C:\Documents and Settings\***\My Documents ! C:\Documents and Settings\ C:\Documents and Settings\ C:\Documents and Settings\Administrator C:\Documents and Settings\Administrator C:\Documents and Settings\XXX\Application Data C:\Documents and Settings\max158\桌面