As of now, I am running on a low spec laptop. My Inspiron 1545, it currently has 2.20GHz 2.19 GHz and 3.00GB installed on it. It has an integrated graphics card and video card. The only game I'm planning to run on it is TF2. I currently get about 10 - 15 fps on a normal game of 12 people. I have an fps script that makes the game look like nintendo 64 graphics and have tweaked some of the models. I know that I can't install / upgrade my graphics or video card, so I was planning to get more RAM to increase the speed of gaming. My question is, can I install more RAM into my laptop? If so, then where do I buy it and how do I install it?