74 Removing and Installing Partsw w w . d e l l . c o m | s u p p o r t . d e l l . c o m Installing MemoryCAUTION: Before you begin any of the procedures in this section, follow the safety instructions in theProduct Information Guide.NOTICE: To prevent static damage to components inside your computer, discharge static electricityfrom your body before you touch any of your computer’s electronic components. You can do so bytouching an unpainted metal surface on the computer.1 Follow the procedures in "Before You Begin" on page 63.2 Remove the computer cover (see page 68).3 Lay the computer on its side so that the system board is on the bottom of the inside of thecomputer.4 Press out the securing clip at each end of the memory module connector.5 Align the notch on the bottom of the module with the crossbar in the connector.securing clips (2)connectormemory connector closestto processornotchmemory modulecutouts (2)crossbar