In a few simple steps you are ready to go and can save your back-up files to the external drive, keeping your information safe and giving you peace of mind. Reformatting an external hard drive for use with Mac OSX is not as difficult as it might seem. Follow the tutorial below, you'll get everything covered.īonus: How to Recover Data from Formatted External Hard Drive on Mac You may wonder how to reformat an external hard drive on Mac. However, the Mac OS does not allow you to write data to the drive. Yo just got a new external hard drive and want to use it on your Mac. WD Elements Drive 2 TB: WD Elements Drive 4 TB: 10% OFF COOL 'INTO THE AM' T-SHIRTS & APPARELClick here fo.
You are best to erase/delete just the folders and files you put on the disk. You may only want to erase, but not format, because formatting will delete everything,including the WD files that came on the disk maybe even a WD a back up program you will want to use.