Hey man, "Mine started making noise but, It went away.... The radiator fan that CP sent me was broken, So they refunded it, and I had to install a new one. Should I be worried even if the noise stopped?" There are a few factors to answer your question. Was the machine running how while there was noise? For how long was it running hot for? The best test is just to use the machine as usual and see if there are performance issues. If everything seems fine, I would say everything is fine. My situation basically roasted my components. The machine was fried by the time customer support gave me a solution. Hopefully everything is working fine for you.