7. Close your computer case.STARTRESET6. Align the notch on the bottom edge of the DIMM with the key of the DIMM socket, and thenfirmly insert the DIMM into the socket until the ejector snaps back into place.STARTRESETAAB5. Press down and outward on the DIMM ejector to unlock the DIMM socket.The above pictures are for reference only. The inner structure of the desktop PC may vary.ASUS G13CH19ENGLISH