You are a consumer support technician.

A user modified a 20-GB data file on her computer. The user reports that now when she opens the data file, the computer is considerably slower than it was before.

You need to improve the performance of the computer.

What should you do?

A.
Defragment the hard disk.

B.
Adjust the advanced indexing options by selecting the Index encrypted files check box.

C.
Run an error check on the local hard disk and remove the selections that provide a fix for errors.

D.
Adjust the advanced indexing options by selecting the Treat similar words with diacritics as different words check box.