Quick Answer: Why Is My Mac Not Reading My Seagate External Hard Drive?

Do I need to format Seagate external hard drive for Mac?

If you need to use your drive on both Mac and PC then it’s best to format exFAT.

If you are not sure which one is best for you the File System Format Comparisions highlights the main difference between file systems.

Seagate internal drives must be formatted before use..

Why is my Seagate not working?

Fix 1. If the Seagate external hard drive is blinking but not detected on your PC, then you can try to unplug and plug it into a different USB port. Also, you can reboot your PC and try to connect your Seagate external hard drive to the computer again.

How do I get my Seagate hard drive to work on my Mac?

MacMake sure the storage device is connected to and mounted on the computer.Select Go > Utilities in the Finder menu bar.In the Utilities folder, double-click Disk Utility. … Select the Seagate drive in the left column.Click the Erase tab.Choose a format from the drop-down window.Enter a name for the volume.More items…

Does Seagate work with Mac?

Short answer: Yes, you can use your Seagate Expansion portable hard disk on Mac. … Ideally, any hard disk can be used on either Mac or Windows PC. It is the file system format that gets tricky, which defines how we store and access files on the hard disk.

How do I fix a corrupted Seagate external hard drive?

How to fix a corrupted external hard drive WITHOUT formattingOn the desktop, open This PC (My Computer) and select the desired external hard drive. Right-click it and select Properties -> Tools -> Click on Check. … Use chkdsk.Use Disk Management. … Use diskpart.

How do I fix my external hard drive not being recognized?

External Hard Drive Still Not Showing Up?Check the Drive in Disk Management. Open the Disk Management tool. … Try Another USB Port and Computer. The problem may not lie with your device, but the port you’re using to connect it to your computer. … Troubleshoot Driver Issues. … Create a New Drive Volume. … Format the Drive.

Why can’t I use my Seagate on Mac?

One of the reasons you can’t add files to a Seagate hard drive on your Mac is that it’s formatted with NTFS. On macOS, you can only read disks in this format, not write to them. … This lets you add write access to Seagate drives on macOS without having to reformat. This is great if you’re using the drive across systems.

How do I fix a beeping Seagate external hard drive?

Your Seagate external hard drive might beep when there isn’t enough power to support it. Therefore, you can try using a USB Y-cable – a cable with two connectors – to get rid of beeping sound. You should make sure the two connectors are plugged to your computer tightly.

Why won’t my Mac recognize my Seagate external hard drive?

Once your Seagate Backup Plus drive is not showing up on your Mac computer, you can try some routine checks first. Re-plug the Seagate Backup Plus drive and verify if the drive light is on. Desktop Drives typically require a power adapter. Try a different USB port or cable to see whether the USB port or cable is bad.

Why is my Mac not reading my external hard drive?

Change the Finder settings One of the most common reasons for Mac not recognizing external hard drives is due to the system not being set up to display hard drives on the desktop. There’s a simple fix for this: Open a Finder window. Go to Preferences > General.

Why Seagate external hard drive is not detecting?

Quite often, issues such as a Seagate external hard disk light blinking but not being detected can be fixed by simply rebooting the computer. To do this, disconnect your external hard drive from the computer. Now turn off the PC for at least 1 minute. Then reconnect the external hard drive and turn on the computer.