Adding and Replacing Parts 119Returning a Hard Drive to DellReturn your old hard drive to Dell in its original or comparable foam packaging. Otherwise, the harddrive may be damaged in transit.MemoryCAUTION: Before you begin any of the procedures in this section, follow the safety instructions in theProduct Information Guide.You can increase your computer memory by installing memory modules on the system board.See "Specifications" on page 163 for information on the memory supported by your computer. Installonly memory modules that are intended for your computer.NOTE: Memory modules purchased from Dell are covered under your computer warranty.1 Follow the procedures in "Before You Begin" on page 113.2 Turn the computer upside-down, loosen the captive screw on the memory module cover, and thenremove the memory module cover.1 foam packaging 2 hard drive21