Okay so we've put in all the ram and tried to fire it up, however the fan starts up then stops. The CPU never seems to start, we're obviously missing something; question 1: there is no 4-plug ATX connector on the power supply, but there is on the motherboard, what's up with that? Any suggestions? Question 2: the white 4-plug that has been circled, does it go with the plug that my dad is holding?