某日，我心血来潮改了用了很久的ROOT密码， another day，我发现我忘记我改成什么了？ who can help me? -------------------------------------------------------------------------------- "single user mode " is what you want.like Linux. But you must can toUCh the machine phisicallly,not remotely -------------------------------------------------------------------------------- single user mode？？？？？？ LINUX 下面是BOOT -S 然后PASSWD就可以改密码了，but what about freebsd? -------------------------------------------------------------------------------- while booting ,it appears "boot ... 9 seconds",then press any key ,type boot -s that's OK -------------------------------------------------------------------------------- boot -s mount -u / mount /etc passwd ready ……………………go -------------------------------------------------------------------------------- thanks a lot!
（出处：http://www.sheup.com）