OK, it's embarrassing that I don't know how to do this but...<P>(feel free to point and laugh, as long as you also answer my question)<P>The CPU fan on my Athlon T-Bird has started making a soft, high ...

Adding more memory or storage, or swapping in a new battery or wireless card, can help squeeze a few more years out of that aging laptop. Here's how to figure out what you can upgrade, and how to do ...