Last night my cloud nas seemingly packed in, It just started to make this very strange noise. I noticed that changing the angle of the device either stops the noise or makes it much worse.
Im guessing the device has packed in and ill have to buy a new one. Shame if thats the case because the NAS had an awful lot of stuff stored away (I know i need a RAID device now)
Please see attached clip below (Note the sound isnt that loud at first unless youve got decent speakers, but it gets loud when i tilt the NAS)
Thank you good folks of the WD community