本软件的用处在于给装好的 Win2K/XP/2003系统加入DOS入口,方便维护与备份还原系统. 2.支持进入DOS时设置密码,且密码采用MD5加密.纯绿色软件,不写引导区. -The usefulness of this software is to join the DOS system packed Win2K/XP/2003 entrance to facilitate maintenance and backup and restore the system. 2. To