Seeking the help of those more computer savy than me. I have a PC I made myslef (with a good bit of help, as I'm not very experienced). After I moved a month or two ago, I noticed a clicking/grinding noise (basically sounds like when you put a baseball card in the spokes of a bike and ride it). My natural thought was that there's something contacting one of my fans. After opening my case and isolating the sound, my best guess is that it's from the graphics card (though this is still just a guess, as I can't get in close enough to tell). I have cleaned my pc many times and made sure that there is nothing contacting anything that moves/spins/vibrates, but I cannot figure out how to stop the noise. It's a very powerful and quiet pc, but this added noise is quite a nuissance. It is clearly audible in my room, and is there any time my machine is on. Any experienced this before, or have any thoughts?
Thanks in advance!
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a friend gave me his old Ti card, same make and one model up, casue he had bought a spanky new turbo job for playing Farcry on max graphics, and didnt need his old card 
tuperwho 