My desktop computer has 10gb of ram. Weird, I know. The setup is 2x 4gb ddr3 1600mhz ram + 1x 2gb ddr3 1600mhz ram. I heard that running 2 sticks of ram is more efficient, but is it faster? I don't do hardcore video editing, mostly gaming. Also, if I should take the 2gb one out, do I just take it out and it's done, or is there something more to it? Thanks in advance!