Which command should you run on the client computer?

A company has Windows 10 Enterprise client computers. The company uses Windows BitLocker Drive
Encryption with the data-only option on all client computers.
You delete a file containing highly confidential information from your computer.
You need to clear the free space on the hard drive to minimize the chance of the confidential information being
recovered.
Which command should you run on the client computer?

A.
diskpart clean

B.
manage-bde -w

C.
chkdsk /spotfix

D.
BdeHdCfg –target c: shrink

Explanation:
https://technet.microsoft.com/en-us/library/jj647761.aspx