Replacing the Memory
1.Make sure the DIMM levers are all the way open.
2.With the computer face down, orient the DIMM with the notch on the left.
3.With your fingers, press the DIMM fully into the slot until you hear a click. After inserting the memory, fold the DIMM levers closed. There will be a slight resistance and you will hear a click when they fold into the closed position.
4.Replace the access door on the memory compartment.
5.Use a Phillips #2 screwdriver to tighten the captive screws on the access door.
iMac
