Preventive maintenance should consist of at least the following two tasks: (Select TWO).
A.
Checking environmental conditions.
B.
Ensuring equipment compatibility.
C.
Replacing cables.
D.
Installing new hardware.
E.
Checking for visual defects.
Explanation:
Equipment compability is checked when new hardware or software is introduced to the computer,
not as a preventive task. Installing new hardware talks for itself and replacing cables is to take the
preventive part a bit to far.