You need to do a restore of a damaged /usr file system on your x86-based server running Solaris 10 OS.
Which procedure do you complete to get into single user mode on your system to perform the restore?

A.
boot from the CD-ROM or DVD, and when prompted at the ok prompt, type boot -s

B.
boot from the DCA and select Hard Disk as your boot device

C.
boot from the CD-ROM or DVD, and when prompted at the Current Boot Parameters menu, type b -s

D.
boot from the hard disk into single user mode