I’ve had my WD My Book Studio Edition II for about 2 years and until recently it almost always mounted on my computer screen. At first, the light went on but it began to mount slowly, then more slowly. Since this morning, the light has not come on, and it doesn’t mount. I’m running Mac OSX Version …

WD My Book Studio Edition II Has Ceased to Mount on my MacBook Pro

Help4All July 9, 2014, 10:16pm 2

Hi,

Are you able to try with a different connection like USB to test the unit? Maybe a different computer as well.