500gb western digital my passport

WD External Drives External Drives for Mac
1

How do i get my passport to work on both my mac late 2011 model with my windows based computers?

2

Hi, you can format it using FAT32, check the link below for the steps. 

http://wdc.custhelp.com/app/answers/detail/a_id/291/session/L3RpbWUvMTM1MTQ0MTczNC9zaWQvMjlEaXVTOWw%3D