COGNITIVE ASSESSMENT Why is a fragmented disk slower than one that is fragmented?
A) A fragmented disk contains temporary Internet files and unused program files that need to be deleted.
B) A fragmented disk contains programs that were deleted using Windows Explorer.
C) A fragmented disk has many files stored in noncontiguous sectors.
D) A fragmented disk has no index.

Question

Quizplus · Accepted Answer

A fragmented disk is slower because files are stored in noncontiguous sectors, causing the read/write head to move more frequently to access the entire file, which slows down data retrieval.

COGNITIVE ASSESSMENT Why Is a Fragmented Disk Slower Than One