Reformatting WD 500GB Passport for MAC

WD External Drives External Drives for Mac
3

Make sure its not journaled  here are the instructions

http://wdc.custhelp.com/cgi-bin/wdc.cfg/php/enduser/std_adp.php?p_faqid=291&p_created=1023897270&p_sid=rHTcYzkk&p_accessibility=0&p_redirect=&p_srch=1&p_lva=3865&p_sp=cF9zcmNoPTEmcF9zb3J0X2J5PSZwX2dyaWRzb3J0PSZwX3Jvd19jbnQ9MjE1LDIxNSZwX3Byb2RzPTAmcF9jYXRzPTAmcF9wdj0mcF9jdj0mcF9zZWFyY2hfdHlwZT1hbnN3ZXJzLnNlYXJjaF9mbmwmcF9wYWdlPTEmcF9zZWFyY2hfdGV4dD1mb3JtYXQgZmF0IDMy&p_li=&p_topview=1