I have a Emachine T1801 and I have upgraded to 512mb of ram. I have checked different websites and they tell me different things for my Maximun Memory. I would like to get atleast 768mb. What would happen if I put more ram in even though it says my Maximum is 512mb. (according to some sites) What can I do to make my computer able to handle more ram? Does anybody know for sure how much ram my computer can have? Thanks