How to Recover Data from an External Hard Disk on MacOS the Right Way
⭐⭐⭐⭐⭐In this video, we’ll walk you through a complete step-by-step process to rescue your files, no matter how bad things look. Learn which tools you need, how to safely scan and extract data, and what to avoid so you don’t make things worse. Whether your external hard drive is corrupted, unmounted, or physically failing, we’ve got your back. This is the ultimate guide for beginners and tech-savvy users alike. If you’ve lost photos, videos, or documents, this recovery guide will give you the best chance to get everything back. Watch till the end to see a bonus tip that could save your entire disk!
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👉 How to Recover Data from an External Hard Disk on Mac - https://hetmanrecovery.com/recovery_news/how-to-recover-data-from-mac-external-hard-drive.htm
Contents:
00:00 - Intro
02:06 - Checking for basic connection issues
03:28 - How to recover deleted files from the Trash
04:34 - How to recover files with Hetman Partition Recovery
08:24 - How to recover lost files with Time Machine
09:26 - Repairing the disk with Disk Utility
10:31 - How to create a disk image with Hetman Partition Recovery
11:36 - Conclusion
How to Recover Mac from Time Machine Backup / MacOS Recovery Mode - https://youtu.be/zGT1cgZL4xY
How To Recover Data From MacOS (APFS, HFS/HFS+, 4Kn drives, etc.) MacOS Backup. - https://www.youtube.com/playlist?list=PLWfvrWYvsWiLYieq1nY3RB7032fsVl3-W
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Other videos: #MacDataRecovery #ExternalHardDriveFix #DataRecoveryMac #RecoverFilesMac #MacUSBRecovery #FixExternalDriveMac #HardDiskRecovery #RecoverDeletedFilesMac #MacHelp #USBDriveRepair
Closed Caption:
Hello, everybody. Watch this video to
find out how to recover lost data from
an external hard disk on Mac.
Hello, friends. If you need to recover
deleted data or view or restore removed
browsing history, Hetman Software
Products will help you. Follow the link
in the description. Download the
necessary program for free, install it,
and analyze the disk. The utility will
show you the data you can recover, so
you'll be able to view it or get it
back.
In our channel and blog, you will find
solutions to any problem, from
installing an operating system or
configuring it to fixing possible bugs
and errors or optimizing mobile gadgets.
Our specialists will answer any
questions you ask in your comments under
the videos or articles.
Loss of important data from an external
disk is quite a common problem. When
working with files, it's easy to remove
a wrong file or erase a disk completely.
In today's video, we'll explore several
methods of recovering lost data from a
removable disk on your Mac. We'll find
out which recovery method works best in
each case, and we'll see if we can
recover all files in various data loss
scenarios.
When data gets deleted, modern operating
systems, including macOS, do not
physically remove them immediately. On
the other hand, the deleted files may be
stored on the disk for some time until
they're overwritten with other
information. While the file is
physically located on the disk, you'll
be able to recover it with the help of
specialized data recovery software.
When trying to recover such files, you
should consider important aspects. How
long ago the files were deleted and how
intensively the removable disk was used
after the files were removed. Remember,
the sooner you stop using the external
disk for writing new data, the better
chances you have to recover the lost
data. That is why you should stop
writing anything to such disk as soon as
you realize some files are lost.
On the other hand, reading files and
transferring them from such removable
disk does not affect chances of
recovery. So, we can safely copy the
remaining data from the disk. If there
are any problems with access on the
disk, we recommend checking it for basic
connection issues. Make sure that the
external disk is correctly connected to
your Mac. Use an original cable since
third-party cables can be damaged or can
be incompatible.
Try connecting the disk to another USB
or Thunderbolt port since a faulty port
can cause such problems as well.
If your hard disk has a power indicator,
make sure it blinks or glows.
Listen closely to how the disk works.
Strange sounds or absence of rotating
platter noises may indicate physical
damage.
It would only be better if you connect
the drive to another Mac or macOS
computer to exclude the possibility of
your computer playing tricks with the
drive. Open the Disk Utility from the
Launchpad menu, other.
If the disk is displayed but cannot be
mounted, select it and click mount.
If such a disk was previously used with
Windows, it might be formatted in NTFS,
which macOS can only read. In this case,
you need a data recovery tool to help
you copy files from the disk with an
unsupported file system.
Now, let us analyze a few scenarios
involving loss of files and the methods
applied to recover such files.
If you have just removed the files, your
first step is to check the trash.
I think every Mac user knows what the
trash folder is. It works as a temporary
storage for deleted files which are
available for recovery. Depending on its
settings, files may remain in the trash
until it is emptied.
You can do it manually or set a certain
time limit after which it gets emptied
automatically. If you say that files
from an external hard disk don't go to
the trash, no, they do. Even a removable
disk contains a hidden trash folder
where deleted files are stored. Files
which are located in the removable disk
trash will also be displayed in the main
trash folder if such disk is connected
to a Mac. To recover them, connect the
removable disk to your Mac if you
haven't done it yet, and then open the
trash folder by clicking on the its
icon.
Find the files you'd like to recover,
right click on them, and select the
option put back. After that, the files
will be restored to their previous
location. Open the disk and check it.
If the trash folder is empty and there
are no files, then you need to use a
data recovery tool, Hetman Partition
Recovery.
This utility will help you to recover
data from external hard disks and any
other devices with popular file systems
including APFS and HFS, as well as
FAT32, NTFS, and exFAT.
In fact, it means that Hetman Partition
Recovery can scan any external hard disk
even if it was formatted for Windows.
Thanks to using a comprehensive
algorithm, this utility is able to
recover file names, attributes, and
contents along with the original
structure of all directories on the
disk. Follow the link in the description
of this video to download and install
the recovery tool.
Choose the version for Mac operating
systems.
After that, install the utility by
clicking on the downloaded file and
following the wizard directions.
The utility needs full access to hard
disks to work properly.
Go to security settings and grant access
to disks.
Type the user password here.
Now start the utility.
Since it was not installed from the
official store, the user account
password is required. When launched, the
utility will display all connected disks
in the main window. Find your removable
disk here.
Right click on the disk
and choose open.
Your next step is to choose the scan
type, fast scan or full analysis.
For starters, we recommend a fast scan.
The utility will promptly analyze the
disk and display the files it has found.
Previously deleted files will have a
corresponding marking. If the program
has failed to find the necessary files,
then run full analysis. To do it, return
to the main menu,
right click on the disk and choose
analyze again.
Full analysis. Specify the disk file
system. Next.
Wait until the scan is complete. This
process is quite long and its duration
depends on the scanned disk size.
When the scan is over, open the folder
where the lost files used to be.
You can see the contents of every file
in the preview window.
Select all the items you want to recover
and hit the recovery button.
Choose where to save the files. There is
one important aspect to keep in mind. We
don't recommend saving files to the same
disk from which they are recovered,
since it can erase the remaining data
and reduces chances for recovery. If it
happens, such files cannot be recovered.
All right. Now choose a disk with a
sufficient amount of free space. Specify
the disk and folder, then click recovery
one more time,
and then click done. When the operation
is over, all files will be put into the
folder you have chosen before.
If you regularly use the Time Machine
utility to back up your disk contents,
you can use it to recover data as well.
This is an excellent solution to protect
important files. To recover files from
an external hard disk with the help of a
Time Machine backup, do the following.
Connect the data storage device
containing your Time Machine backups to
a computer. Open the Finder window in
the folder where the lost files used to
be stored. In this case, it is a folder
on the external hard disk. Now start
Time Machine by clicking on the
corresponding option in the menu.
Navigate the list of available backups
with the timeline and arrows to find the
files that need to be recovered.
Select the ones you need and click
restore.
The files should reappear in the
original directory on the external hard
disk.
An important notice. If your backup has
not been updated or the lost files have
never been included into the backup,
Time Machine won't be able to restore
such files.
If your disk experiences read errors or
its file system gets damaged and it
makes the disk unreadable, while its
files become inaccessible, use an
integrated utility called First Aid.
Even if the file system is damaged, data
recovery tools will be able to read the
disk and help you retrieve the contents.
Disk Utility is a basic utility for
macOS. To start it, open Launchpad and
then find Disk Utility. It will help you
in case of regular disk connection
issues or file access problems. So,
connect an external hard disk to your
Mac and run Disk Utility. Select the
external hard disk from the list in the
left side panel of the app. Click First
Aid to run the process of checking and
repairing the disk. To repair the
errors, you'll be suggested to continue
the process and the disk will be
unavailable until the check is over and
identified errors are fixed. When the
repair is over, we recommend backing up
important data as soon as possible or
creating a disk image. This must be done
since this disk can fail at any moment
and all your data will be lost forever.
When it comes to creating disk images,
you can use Partition Recovery. To do
it, select the required disk in the app
window and click on Save Disk.
In the options, set full image. Next,
save to hard disk. Next,
now choose the directory to save it to.
Remember that the amount of free space
on the disk where you want to save the
image should be equal to the disk image
size or larger than that.
When the operation is over, you'll get a
disk image from where you can retrieve
your files at any time. To do it, just
mount it in the utility. Click Mount
Disk here.
Then scan it with file scan and recover
the files you need.
If the external hard disk shows no signs
of life or has mechanical damage, its
data can be recovered only by
specialized service centers.
Summing up, you have already realized
that recovering data from an external
hard disk on Mac might seem a
complicated task, but as long as you
follow the recommendations in this
video, your chances for successful
recovery can improve considerably.
Remember, that timely actions and
suitable tools are the key to your
success. To minimize the risk of data
loss, back up your data regularly with
Time Machine and monitor the status of
the hardware. In case of data loss, you
need to know exactly what to do, so your
files will never disappear for good. Use
only reliable data recovery software to
reduce the risks and improve the chances
for successful recovery.
And that is all for now. I hope this
video was useful. Remember to click the
like button and subscribe to our
channel. Leave your comments under the
video. Thank you for watching and good
luck.
Video Length: 12:44
Uploaded By: Hetman Software: RAID / VM / Server Data Recovery
Published: 6/30/2025
View Count: 5,102