A customer wants to use a Microsoft virtual solution on an existing high-end graphics workstation. Which of the following is required to accomplish this task?

A.
The motherboard must support PCI version 2.3 or above to use virtual technology.

B.
The motherboard BIOS must support virtual technology.

C.
The CPU L1 cache must have a minimum of 1 MB to support virtual technology.

D.
The chipset of the motherboard must have digitally signed drivers to work with virtual technology.