Usb harddisk not getting initialized pls help

[bmanju123]

Hi,i have western digital 250 GB hard disk but its not getting initialized in disk management but showing the device is working properly in device manager pls help

 

[Paperdoc]

For a review of HOW to Partition and format a new disk, see my post here:

http://www.tomshardware.com/forum/forum2.php?config=tomshardwareus.inc&cat=32&post=255333&page=1&p=1&sondage=0&owntopic=1&trash=0&trash_post=0&print=0&numreponse=0&quote_only=0&new=0&nojs=0