到此为止，可以开始进行安装了，
这也是您避免更动到您的硬盘的最后机会。
User Confirmation Requested
Last Chance! Are you SURE you want to continue the installation?
If you're running this on a disk with data you wish to save then WE
STRONGLY ENCOURAGE YOU TO MAKE PROPER BACKUPS before proceeding!
We can take no responsibility for lost disk contents!
[ Yes ] No
选择 [ Yes ] 然后按下
Enter 确认安装
安装所需的时间会根据您所选择的软件、
安装介质以及您电脑的速度而有所不同。
在安装的过程中会有一些信息来显示目前的进度。
当您看到下面的信息表示已经安装完成了：
Message
Congratulations! You now have FreeBSD installed on your system.
We will now move on to the final configuration questions.
For any option you do not wish to configure, simply select No.
If you wish to re-enter this utility after the system is up, you may
do so by typing: /usr/sbin/sysinstall.
[ OK ]
[ Press enter or space ]
按下 Enter 以进行安装后的配置。
选择 [ No ] 然后按 Enter
会取消安装，不会对您的系统造成更动。您会看到下面的信息：
Message
Installation complete with some errors. You may wish to scroll
through the debugging messages on VTY1 with the scroll-lock feature.
You can also choose "No" at the next prompt and go back into the
installation menus to retry whichever operations have failed.
[ OK ]
产生这个信息是因为什么东西也没有安装，按下 Enter
后会离开安装程序回到主安装界面。从主安装界面可以退出安装程序。