A system administrator has multiple computers, of the same make and model that will remotely turn on using Wake-On-LAN (WOL). All but two systems wake correctly. Which of the following is the MOST likely problem with the two systems?

A.
WOL is not enabled in the BIOS.

B.
The computers do not support WOL functionality.

C.
The network card settings in Windows are incorrect.

D.
Power settings are incorrect in the BIOS.