I've surfed a lot in the Internet but I can't find any solution to my problem. Any help will be very wellcome.
I've an USB external hard disk. Its model is Western Digital WD2500E1MS (250 GB). When I plug it in my PC Ubuntu doesn't do anything and its file system is not mounted in /media or any other directory as far as I know.
Can you help me, please?
Thank you very much in advance.