CompTIA A+ Core 2 (220-1002) — Question 322

A technician plugs a 16GB jump drive into a Windows PC, and it has multiple smaller partitions that are unwritable. Which of the following single DiskPart commands can be used to restore the drive, allowing it to be formatted to full capacity?

Answer options

• A. extend
• B. merge
• C. clean
• D. repair

Correct answer: C

Explanation

The correct command is 'clean', as it removes all partitions and data, allowing the drive to be reformatted to its full size. The 'extend' command is used to increase the size of a partition, 'merge' is not a valid DiskPart command, and 'repair' does not apply to restoring drive capacity.