WD Live TV wont read my WD 3T My Book after plugging My Book into Windows 8.1 laptop

Everything was working fine with my WD TV Live Streaming Media Player with a 3T My Book connected with USB until I unplugged the My Book and plugged it into a new Dell laptop with Windows 8.1 to transfer some movies.  When I unplugged USB from the laptop and back into the WD TV Live it wouldn’t read and shows no external content.   Not sure what could have happened.  Any help would be appreciated.

Windows, chkdsk