When I bought the drive, I was surprised to see that it didn’t support OS X out of the box. Yes, it had some software specifically made for OS X on it, but even that didn’t help. Turns out, it just wasn’t in the right format. These hard drives are customized to run well on Windows (as you’d expect), and they don’t run well with OS X.
WD My Passport Not Recognized on Mac ' I have a WD My Passport external which is not recognized on Mac, but I have stored many files on this external HDD. So can anybody tell me how to recover data from an unreadable external hard drive for Mac? I have some important excel files on this external, so I would appreciate it very much if anybody can recommend useful excel recovery software.' How can I fix my Mac not recognizing my WD external hard drive? Update Cancel. If it is smartware you could do this but it will not work, because all the data on the drive is encrypted and you need to run it over the USB enclosure to have the data make any sense. If you've been using it on a Mac since the beginning, and now all of a sudden.
Word for mac missing options under developer. • Note down the path to the STARTUP folder. • Close the opened dialog box(es) – click OK if you have changed settings, otherwise you can just click Cancel. Click Modify to find the full path. If you change the name or location of the STARTUP folder Note that you can specify any folder with any name as the STARTUP folder.
So to get it running, what we’ll need to do is format it in Journaled format, which is OS X only format or MS-DOS (FAT), which means it will run with both OS X and Windows. If you’re only going to be using the hard drive on a Mac, I recommend you stick with Journaled. Why You Need to Re-Format the External Hard Drive When I first got the hard drive, I wasn’t able to copy anything over to it (but I was able to copy from it). Disk Utility showed that it was formatted to MS-DOS (FAT) but I’m pretty sure it would have been NTFS instead. If you experience the same issue, your only recourse is to reformat it in one of two formats. Much like my WD My Passport Ultra, most external hard drives out there are customized to work with Windows, not OS X.
If you’re only going to use the external hard drive with Macs or you want to use it for Time Machine backups, format it in Mac OS Extended (Journaled). Best free video recorder for mac. If you’re like me who also needs to use at least a part of the hard drive from Windows PCs, you’ll need to choose MS-DOS (FAT) format. But here you won’t get great support for Time Machine. Plus you can’t make partitions bigger than 2 TB or move files larger than 4 GB around.
How to Re-Format the External Hard Drive First, connect the external hard drive, bring up Spotlight Search by using the keyboard shortcut Cmd + Space and type in Disk Utility. Press Enter and Disk Utility will launch. You can also find it in Utilities folder in Applications. Now, from the left column select 1 TB WD My Passport (or whatever your hard drive name is), and click on the Erase tab.
From here, in Format, select Mac OS Extended (Journaled), give it a name if you want, and click Erase. You’ll get a warning. Again, click Erase. In a couple of seconds, you’ll have an OS X ready hard drive to go.
Related: Check out our. How to Create Partitions I’m planning on using my hard drive for both Time Machine backups and to carry media files around. I might need to use the hard drive with Windows computers so I’m going to format one of the partitions as MS-DOS (FAT), fully aware of its limitations. The other one, for Time Machine backups, will be in Mac OS Extended (Journaled) format.
To create a partition, select the hard drive from the left column and click the Partition tab. From the drop-down below Partition Layout, select the number of partitions you want. Don’t go overboard here. Now, just below, you’ll see a visual representation of the partitions. You can use the breakpoint to change the size of the partitions by moving it up or down.
You can also click on a partition, give it a name and select the format. Once you’ve decided all the details, simply click the Apply button. From the pop-up, select Partition. Disk Utility: Check out. What Do You Use It For? What are you planning on doing with the external hard drive?
Or just storing media? Share with us in our forums section. Last updated on 8 Feb, 2018.