I have a WD Passport 750Gb USB disk. It has recently refused to show up on any of my computers when connected. When I plug it in, its light goes on and I can hear it spin up but it does not appear as a usable disk. After a while, it makes a click sound and continues spinning.
Under Vista, it will eventually appear under the "Safely remove hardware" tool as a external hard disk, but explorer does not show it. Under OSX, it does not appear at all.
Is there any way I can get this disk up and running so I can get the data off it? Perhaps plugging the disk into a different enclosure?