Irrellevents,
Have you tried formating it with Windows?
If that does not work you could use this to do a low-level format. It works well but I found you have to run it twice. The firat time it does not seem to do much.
http://uploaded.to/?id=f8f5a4
If that does not work you could try using testdisk to delete the partition and then create a new one.
http://www.mympxplayer.org/wanted-ha...rs-vt1864.html