Wd my passport 500gb portable hard drive problem with xp

hi , please can you help me . All I want to do is put my itunes on this external hard drive , and it says it is working properly and everything but when a go to locate the drive it isnt showing up , I could do with some help plse.

thanks

awaiting for help

from Camilla Bebb

Hello and welcome, if you refer to moving your iTunes library to the Passport, click on the following link to review the steps.

http://support.apple.com/kb/HT1364

The passport hard drive is installed and registered but i don’t know what to do to backup or download