Ever since I built my pc, this noise coming from the hard drive wouldn't stop at all (It's not a constant noise might I add). Before you say anything about it failing, I've been using this for months by now and it hasn't run into any problems, it's perfectly fine on that part. Usually, that noise intensifies to a "nails grinding against a chalkboard" for a few seconds and happens rarely. I just need to get this problem out of the way for sanity reasons.