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 ...

For a CPU, or processor, to maintain a safe operating temperature, it needs a CPU fan. When properly installed, a CPU fan stays in constant contact with the CPU's metal plate so all the heat generated ...