On 07/24/06, "tholland at san.rr.com" <tholland at san.rr.com> wrote: > > Can I bring up a disk in target mode and then run fsck on it? I triedit > and nothing happened. Is there a trick to it? Why? You should be using the diskutil command in the Terminal app or just running Disk Utility->repair disk. See <http://docs.info.apple.com/article.html?artnum=106214>, which explicitly states: Note: If you're using Mac OS X 10.4 or later, you should use Disk Utility instead of fsck, whenever possible.", and <http://docs.info.apple.com/article.html?artnum=302672>, for details on repairing disks.