![reformat western digital my passport for mac reformat western digital my passport for mac](https://macsources.com/wp-content/uploads/2018/11/WD-MyPassportUltra-USBC-003.jpg)
In disk utility when verifying, in red it says Incorrect number of thread records and The volume was found corrupt and needs to be repaired. I have the WD My Passport Ultra 1TB and basically having the same problem, but now the disk icon wont even show on my desktop. When I use the Apple disk utility to verify the disk it passes all the tests. The strange thing is that now when I use the WD disk utility to testverify the disk it fails the tests but gives me no feedback as to why. Since then the drive has been working great for several days now. I then used the WD Drive Utilities.app furnished with the drive. I was ready to declare the disk defective when I found your post. It found various problems but was unable to correct them so I was required to reformat the drive and start from scratch with Time Machine.Īfter the third time doing this Disk Utility couldnt even repair the disk anymore because it Could not dismount the disk. Then I discovered that every day I plugged it into the computer the backup would start but not complete.Īfter trying many things I used Apples disk utility to verify and repair the drive. I decided to use this new external drive for Time Machine backups only. I only use this drive for backups and only connect it to my MacBook Pro (early 2013) running OS 10.8.5 once every day or two.
#Reformat western digital my passport for mac mac os#
So I reformatted it with a single Mac OS Extended (Journaled) partition using Apples Disk Utility. My Passport Ultra On Windows Mac OS Extended I had all sorts of problems and the instructions that came with the drive seemed to suggest that the drive would not support multiple partitions. I originally tried to reformat it with two partitions using Apples Disk Utility. My new WD My Passport Ultra 2TB drive was giving me many problems. My Passport Ultra On Windows Mac OS Extended.
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My Passport Ultra On Windows Mac And Pc.