A while ago, I got a new computer from PC World (don't make fun of me... I'm not l33t enough to build my own PC). Now, when I finally set it up, everything was nice. The monitor, the quietness of the fans but there was one itty bitty thing that bothered me. The hard drive. It's a 400gb SATA Seagate Barracuda and I was constantly told that it's TEH SILENTEST HARD DRIVE. Anyways, when I access a file from my documents or some other programs it makes this really annoying whining noise. Considering I have never owned any HD above 80gb I have no idea if a noise from the quietest HD is meant to be normal. Am I jumping the gun if I want to splash out on more money for a different HD just to get rid of the noise?