Question: Why Won T My Mac Recognize My External Hard Drive?

Why won’t my external hard drive show up?

But in some cases, you may connect your drive to a Windows PC or another device with a USB port and find the external hard drive isn’t showing up.

This problem has several possible causes: partition issues on the external drive, using the wrong file system, dead USB ports, or driver issues in Windows..

Why is my Seagate external hard drive not being recognized on Mac?

To fix the unrecognized Seagate external hard drive on Mac, the very first thing is to check whether it’s the USB port’s issue. Plug in the drive to another USB port or a different computer, and check if the drive is recognized, detected or shows up on Mac. … Both the external hard drive and the data on it are secure.

How do I fix my WD external hard drive not showing up on my computer?

Fix WD external hard drive not recognized errorGo to Setting > Update & security.Tab on Recovery > Advanced Startup > Restart now.PC will automatically boot into another Startup Settings screen.Press F4 to initiate PC reboot into Safe Mode.Then check whether the WD external hard disk can be detected or not.

Why is my Seagate external hard drive not showing up?

Basic hardware troubleshooting steps: Try connecting the drive to a different port on the computer. If possible, try using a different cable. Try using the drive on a different computer. Verify the drive light is on.

Does Seagate external hard drive work with Mac?

A hard drive can be used on any type of computer Normal PC or Mac. And that’s why Seagate expansion is compatible with MAC. Seagate external drives come preformatted and do not require reformatting. … If you purchase from Mac section you will get HFS formatted WD and NTFS for Windows from PC section.

How do I use a Seagate external hard drive on a 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…

How do you connect an external hard drive to a Mac?

Connecting the Drive. Plug the hard drive into the Mac using the cable that came with it. Most hard drives connect via USB, so you’ll just need to plug the USB cable into an open port on your Mac. You’ll typically find at least one USB port along each side of the Mac.

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

Reinstalling device driverOpen Start.Search for Device Manager.Click the top result to open the experience.Expand the Disk drives branch.Right-click the external drive with the problem, click the Uninstall device option.Click the Uninstall button.Disconnect the removable drive from your device.More items…•

What do I do if my hard drive is not detected?

To check to see if this is the cause of the BIOS not detecting the hard drive, follow these steps:Power off the computer.Open the computer case and remove the data cable from the hard drive. This will stop any power saving commands from being sent.Turn on the system. Check to see if the hard drive is spinning.