Pretty self-explanatory. I bought it from someone on eBay for $190 which was a steal in my eyes, and it was listed as new. It is also a NAS drive, so I'm not sure if that has anything to do with Windows recognizing it because I've never used one before. I've doubled checked all the cables and tried different SATA headers on my motherboard to no avail. I also checked to see if the drive was spinning by taking it out of the HDD bay and feeling it vibrating, and if it was indeed vibrating it's extremely slight. Do you think this drive is dead or am I just screwing up somewhere without realizing it?