On which component is the HP Color LaserJet Enterprise CM4540 MFP firmware stored?
A.
DC controller
B.
inter-connect board
C.
hard drive
D.
control panel
Explanation:
Reference:
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01
923575&jumpid=reg_R1002_USEN