[Help] - USB plug a mobile hard disk

[aiman]

the USB 2.0 working very well plug and play except one device: my mobile hard disk (not the flash memory imean the external hard disk) doesn't appear in the list i mean the USB can't detect it, some people say i need to update windows with some file.

any comment?

Title Edited - Please follow new posting rules from now on.

--Zxian