Hi, been using my new computer for a week now and yesterday night my hard drive (Seagate Barracuda 2TB ST2000DM008) starting making noise noise 1.m4a noise 2.m4a even when idle with no disk activity, it sounded like the head was going back and forth or it was being used. Here is the noise with the hard drive still in its tray touching the ground - noise 1a.mp3, sounds a bit more pronounced.
The noise stopped after I changed it so the hard drive turns off after 10 minutes and I'm assuming it parked its head back properly or something. I've then changed it back to it never turning off and there's no noise when idle now. Perhaps I was mistaken and there was background task but I was simply browsing the internet on Firefox when it randomly started happening.
Should I be worried if this happens again?
I've done tests with SeaTools, CrystalDiskInfo, Stablebit Scanner and it showed nothing wrong. However I did tests with HD Tune Pro and my results were very different to ones I found from everyone else's on the internet.
Mine looked like these:
While other's looked like this:
Can someone please explain why it's so different and why my hard drive makes this grinding (?) noise in the beginning in those sharp dips?
Thanks.
Also, is this noise of the head parking itself? Might be a bit hard to hear but there's a short 2-beep sound. beep.m4a