CompTIA A+ 220-902 Question G-88

After accidentally removing a hard drive from a server with three drives in a RAID 5 configuration, a technician notices the server locks up and shuts down. Which of the following can the technician do to quickly fix the problem?

A. Replace the RAID controller and boot.
B. Reinsert the drive and boot.
C. Plug the drive back in, the system will resume automatically.
D. Remove all drives and rebuild the array.

Correct Answer: B

Explanation:
Just reinsert the drive and boot the computer. The computer will start since it is a RAID 5 configuration.