d hard drive assembly3 Follow the steps to remove hard drive bracket:a Remove the screw that secures the hard drive to the bracket.b Slide and remove the hard drive from the bracket.Installing the hard drive into the hard drive bracket1 Slide the hard drive and tighten the screws to secure the hard drive to the bracket.2 Install:a hard drive assemblyb cooling shroudc front bezeld cover3 Follow the procedure in After Working Inside Your Computer.Installing the hard drive assembly1 Slide the hard drive assembly into the drive bay.2 Tighten the 6-32xL3.6 screws to secure the hard-drive assembly to the computer.3 Connect the data and power cables to the hard drive.4 Install:a cooling shroudb front bezelc cover5 Follow the procedures in After Working Inside Your Computer.Optical driveRemoving the optical drive1 Follow the procedure in Before working inside your computer.2 Remove the:a coverb bezelc cooling shroudd hard drive assembly3 Follow the steps to release the optical drive:a Remove the 6-32xL3.6 screw that secures the optical drive to the drive bay [1].b Press the blue tab to loosen the optical drive [2].c Slide the optical drive bracket from the computer [3].12 Removing and installing components