Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute:

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

My Western Digital My Passport portable drive is not recognized in OS X. It used to be recognized, but not anymore. It does not appear in /Volumes.

The hard drive is recognized by a Linux machine. I am not sure what happened — any ideas how to fix that?

  #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:      GUID_partition_scheme                        *750.2 GB   disk0
   1:                        EFI                         209.7 MB   disk0s1
   2:                  Apple_HFS Macintosh HD            749.3 GB   disk0s2
   3:                 Apple_Boot Recovery HD             650.0 MB   disk0s3

   #:                       TYPE NAME                    SIZE       IDENTIFIER
   0:     FDisk_partition_scheme                        *1.0 TB     disk1
   1:                 DOS_FAT_32 MY PASSPORT             1.0 TB     disk1s1
share|improve this question
What do you see in Disk Utility? – Michael Hampton Nov 11 '12 at 15:58
What happens when you type diskutil mount /dev/disk1s1? – slhck Nov 11 '12 at 18:44

You must log in to answer this question.

Browse other questions tagged .