3 tb My Book Essential and WDTV Live Plus

I dropped my hard drive last night and I been experiencing problems.  The first problem WD TV Live Plus didn’t recognize the device at first. So I connected it to the PC and it worked.  I plugged it to the WD TV Live Plus and it told me to check the files settings on the hard drive.  Now It won’t recognize the hard drive on the PC.  Please help.

If the drive stopped working, after it was dropped, is a sign that it has suffered physical damage.