A technician receives a work order stating that Windows XP is reporting that the RAM installed in the computer is less then what the BIOS reports having. Which of the following is MOST likely the cause?

A.
The computer uses a shared video card.

B.
The BIOS is defective and needs to be replaced.

C.
The RAM is defective and needs to be replaced

D.
Windows is reporting the wrong amount and needs to be re-installed.