reformat seagate backup plus slim for mac and pc

If the above method doesn't work, it might refer to some file system errors on the Seagate Backup Plus drive. Repair Seagate Backup Plus drive via First Aid Right-click the Seagate Backup Plus drive from the left sidebar and then click the Mount button.ī. But you still have a way to mount Seagate Backup Plus drive manually in Disk Utility: Sometimes, external hard drives cannot be automatically mounted on Mac. And you can follow the below solutions to fix the unrecognizable Seagate Backup Plus drive. If Seagate Backup Plus drive is listed in Disk Utility, then you can have a relief because it means your drive has no serious hardware problem. Scenario 1: Seagate Backup Plus drive shows up in Disk Utility Then how can you fix the problem that Seagate Backup Plus Drive is not recognized/showing up on Mac? First of all: Have some basic checksĪfter setting 'External disk' to show up in the Finder or on desktop, your Seagate Backup Plus drive is still not showing up on Mac? You need to check if the Seagate Backup Plus drive is detected in Disk Utility. External drive hardware errors like bad sectors.Virus infection that comes from recently downloaded files, applications, patch, etc.The outdated disk driver that appears if you haven’t updated your software and hardware for a long time.Power supply failure, especially when MacBook is in low power mode and external hard drives requires extra power resource.Faulty connections such as the wobbly USB port and broken USB cable.The hard drive is encrypted or password-protected, especially for Seagate Backup Plus Ultra Touch hard drive.A recent macOS update or software update, which could cause many types of incompatibility.The causes for Seagate Backup Plus drive not detected issue could be:

And here are some possible causes for this problem. And sometimes the external hard drive even greyed out in Disk Utility. Why Seagate Backup Plus drive not showing up on Mac?Īctually, it's a common issue that the Seagate Backup Plus drive is not recognized or detected. In this case, you can't see files on the external hard drive or access them at all. So, it's important to know why and how to fix when Seagate Backup Plus drive is not showing up on Mac. I searched for all day but no Seagate firmware update available (attempt to update shows it to be current) and no other help available from Seagate 'support.' Can anybody help me cuz I'm really in need of the files on this drive？ I can see the light on HD so I am sure it is getting power. Since I upgrade to Yosemite (maybe coincidental?) the HD is no longer recognized by my MacBook Pro. I use a Seagate 2TB Backup Plus Portable HD as my Time Machine backups drive and it had been working fine.

Reformat seagate backup plus slim for mac and pc