A CAD PC Is Running, but It Has Fault Lights

Multiple Choice

A CAD PC is running, but it has fault lights that are illuminated. The PC has four disk drives in the drive enclosure. One disk drive has a solid fault light, and another has a flashing fault light. The remaining two disk drives are green. The user was told the drives are hot pluggable. Which of the following should a technician do FIRST to resolve the issue?

A) Remove the drive with the solid fault light and order a replacement drive.
B) Reseat both of the error drives and reboot the PC.
C) Verify hardware RAID state and configuration.
D) Simultaneously replace both drives with the fault lights.