Recently my Xbox 360 hard drive began making loud noises and running very slow, I haven't diagnosed the issue as I'm not sure what it is, if it's bad sectors or if the drive is at the end of it's life. I haven't been receiving any error messages on my console so I wonder if it's something that can be repaired. Last time I turned on my console with the HDD in it the drive showed as "unformatted" with tons of data on it