2.Replace the 4 hard drive screws (3).
3.Align the tabs (1) on the hard drive cover with the notches on the computer, and then close the cover (2).
4.Tighten the hard drive cover screw (3).
5.Align the tabs (1) on the memory module compartment cover with the notches on the computer, and then close the cover (2).
Replacing the hard drive 79