I bought a 4 gb ddr3 ram yesterday not realizing that my computer was dual channeled and wouldn't read the 4 gb AND the 2gb it already had in it. Is there a way to make it read both of them? It has two slots -_- only two if it had more I would know what I am doing. It has two slots. it doesn't read both of them or I wouldn't be asking. TWO SLOTS DUAL CHANNEL how do I make it run both my 4 gb and my 2 gb!