Try killing Tracker (with ProcessController or Ctrl-Alt-Del) and restarting it. Sometimes it lets you unmount. En réponse à Axel Dörfler <axeld@xxxxxxxxxxxxxxxx>: > > 2. When trying to unmount the drive (all window setc. closed), > > Tracker said one item was still busy. > > Which may be correct, since sometimes Tracker locks a device, and every > > application that queries the device makes it impossible to unmount it > (e.g. SoundPlay with BIYS). >