#MACBOOK EXTERNAL HARD DRIVE NOT MOUNTING MAC#

But if the disk has any other unknown formats, it's better to format it to a compatible Mac format within Disk Utility as follows: If the external hard drive format is NTFS, you can use EaseUS NTFS to enable it for Mac. Sometimes when an external hard drive doesn't have a Mac-supported format, it'll be tough to mount that drive to Mac. Format External Hard Drive to Supported Format Now, reinsert the drive to see if it's working now or not. Once the repairing process is complete, safely eject the external storage device and restart Mac. Choose external hard drive on the left menu and click on the First Aid > Run. Navigate to Finder > Applications > Utilities > Double-click 'Disk Utility'. So, you can run First Aid in Disk Utility to fix the problem as follows:

To fix internal errors, Mac offers an inbuilt repair solution called First Aid. If your external hard drive isn't accessible even after remounting, this might have something to do with internal errors. Wait for the process to complete for a few minutes. Click your external hard drive from the left pane and then click on the Mount option at the top menu.

Search for Disk Utility and press the return key. Open Spotlight Search by pressing the Command key + Space bar. Properly connect external hard drive to your Mac. From the Disk Utility, you can easily unmount external storage devices as follows: The simplest fix here is to first unmount the external hard drive from Mac and then reinsert it. Reconnect and Remount External Hard Drive If you are unable to mount an external hard drive on Mac, all you have to do is follow the simple four methods to fix the problem in no time:

#MACBOOK EXTERNAL HARD DRIVE NOT MOUNTING FOR MAC#

Best Disk Mounter Software for Mac 4 Fixes to Get Rid of 'Unable to Mount External Hard Drive on Mac' Error To fix internal problems, try to understand the particular issue first and then look for its solution. Common internal issues like outdated internal drivers, file system errors, malware, and others can create the problem. Sometimes macOS internal errors can cause Mac to eject USB flash drive or other external drivers. In this situation, you might have to get a new Mac-compatible external storage device. In some rare cases, you will be unable to mount an external hard drive on a Mac when the driver's software is incompatible with the Mac.

#MACBOOK EXTERNAL HARD DRIVE NOT MOUNTING DRIVER#

Incompatible external hard driver software Therefore, remove an infection from your external hard drive and then insert it into Mac. If an external storage device contains infected files, the Mac might reject it.Īlso, you should not try to connect corrupt external drives to the Mac it can damage internal drives too. This one is a common reason behind the external hard drive not mounting or showing issues. Here the only option is to convert an external hard drive file format to Mac compatible ones like HFS+, exFAT, etc. If an external hard drive is mounted to a file format that is not acceptable by MacOS like NTFS, it can't mount an external hard drive on Mac. Incompatible external hard drive file format You can also try to replug an external hard drive to another port or replace USB cable. Therefore, you should check the cables, Thunderbolt 3, USB adapter, or other connection options to fix the problem. If the connecting USB cable is dirty or damaged in any way, it will stop external storage devices from appearing on Mac's screen. The primary reason behind an external drive not mounting on Mac can be a faulty connection. Why Can't I Mount External Hard Drive on MacĤ Fixes to Get Rid of 'Unable to Mount External Hard Drive on Mac' Error Why Can't I Mount External Hard Drive on Macįirst of all, let's check out the main reasons behind the external hard drives being unable to mount on a Mac: 1. Therefore, this post is drafted to discuss the easy fixes for external drives, not mounting errors. No matter what the error is displayed, it can be really annoying when you can't mount your USB or other external drives on a Mac.

The external hard drive shows in Disk Utility but won't mount, and so on.

It is a pretty common problem, and often, Mac users complaints that they can't mount an external drive on Mac or face similar issues like: Are you unable to mount an external hard drive on your Mac?

Macbook external hard drive not mounting