User’s Manual 8-7Optional DevicesRemoving the memory module cover6. Fit the module's connectors into the computer's connectors at about a45 degree angle. Press the module carefully to ensure a firmconnection.7. Push the module down so it lies flat. Latches on either side will click intoplace to secure the module.11. Memory Module CoverDo not touch the connectors on the memory module or on the computer.Debris on the connectors may cause memory access problems.Slot A is reserved for main memory. Use slot B for expanded memory. Ifonly one card is installed, use slot A.