FInstalling SD card reader1 Insert the SD card reader into the slot on the system board.2 Replace the screw(6+/-1) to secure the SD card reader to the front panel door.NOTE: The screw holder is beneath the SD card reader.3 Connect the SD card reader cable to the connector on the system board.4 Close the front panel door.5 Install the:a Front bezelb Back cover6 Follow the procedure in After working inside your computer.Memory modulesRemoving memory module1 Follow the procedure in Before working inside your computer.2 Remove the:a Back coverb Front bezel3 Open the Front panel door.4 To remove the memory module:a Pull the clips securing the memory module until the memory module pops up.b Lift the memory module from the connector on the system board.Installing memory module1 Align the notch on the memory module with the tab on the connector.2 Insert the memory module into the connector.3 Press the memory module until the memory module retention tabs click into place.4 Close the front panel door.5 Install the:a Front bezelb Cover6 Follow the procedure in After working inside your computer.Disassembly and reassembly 25