Your customer has an HP desktop PC and is not sure if the hard drive is corrupt or failing. What
should you do to diagnose the problem?

A.
Run Drive Protection System (DPS)

B.
Perform a virus scan

C.
Run chkdsk

D.
Perform a CMOS test

Explanation:
chkdsk is normally used to check hard drive status and whether there are any
corrupt sectors on the disk.