What is the default install directory for the IBM Tivoli Storage Manager V6.3 Windows client?

What is the default install directory for the IBM Tivoli Storage Manager V6.3 Windows client?

A.
Program Files\TSM|install

B.
Program Files (X86)|Tivoli|TSM

C.
Program Files\Tivoli\TSM\config

D.
Program Files\Tivoli\TSM\baclient