Installing Options 5-25Installing Storage DevicesThe following subsections describe how to install 3 1/2-inchand 5 1/4-inch devices.NOTEThe left side cover on the minitower, or theaccessible device cage on the desktop model onlyneed to be removed when replacing the CD-ROMreader.The installation procedures include: removing the front panel installing a 3 1/2-inch device installing a 5 1/4-inch device accessing the CD-ROM reader replacing the front panel.NOTEReboot your computer and run Setup afterremoving or installing a storage device.Removing the Front Panel1. Locate the two plastic tabs at the front of the chassis.They are indicated by two arrows engraved on thechassis.