WD 750GB black(WD7502AAEX) making weird spinning noise?

hi I got my drive in april, it’s a 750GB black(WD7502AAEX), and it has constant spinning noise, kinda like sqeaking but I can tell the noise is made by the disk and header.

First i thought it’s normal so I didn’t bother, because it’s a black and it should be louder, until 2 days ago I went to my friend’s house and he has the exactly same hard drive as me, but his harddrive doesnt make that kind of noise. He bought his about 2 months before me and both are new drives, does anyone know how to fix it and will it cause data loss in the future?


Hard to know, use DLG to run a test. You can also contact tech support for some suggestions.