You need to verify that the client laptops and tablets support Virtual Smart Cards

You are an IT consultant for small and mid-sized businesses.
One of your clients wants to start using Virtual Smart Cards on its laptops and tablets, which
run Windows 8 Pro. Before implementing any changes, the client wants to ensure that the
laptops and tablets support Virtual Smart Cards.
You need to verify that the client laptops and tablets support Virtual Smart Cards.
What should you do?

A.
Ensure that each laptop and tablet can read a physical smart card.

B.
Ensure that BitLocker Drive Encryption is enabled on a system drive of the laptops and
tablets.

C.
Ensure that each laptop and tablet has a Trusted Platform Module (TPM) chip of version
1.2 or greater.

D.
Ensure that the laptops and tablets are running Windows 8 Enterprise edition.