_____________is a windows utility program that locates and eliminates unncessary fragments and rearranges filed and unused disk space to optimize operations?

(A) Backup (X)
(B) Disk cleanup (X)
(C) Disk Defragmenter ()
(D) Restore (X)

Answers: Disk Defragmenter is a windows utility program that locates and eliminates unncessary fragments and rearranges filed and unused disk space to optimize operations.