Overview– Do you want to know how to delete files from an external hard drive on Mac permanently before selling or discard of it? CubexSoft Data Erase for Mac Tool is an efficient way to safely erase an external hard drive data without damaging it.
Why Should I Permanently Wipe an External Hard Drive on Mac OS?
“Hello, I need a way to completely delete all the data on my WD external hard drive before I sell it. However, even after wiping the external hard disc clean with Disk Utility, data recovery software can still access the files. Is it possible to permanently delete data from an external hard drive?
To store private information including pictures, videos, documents, and other sensitive materials, external hard drives are frequently used. You should permanently delete your private data from an external hard drive on the Mac before selling, donating, or disposing of it. This will prevent data recovery from being possible. Or perhaps you want to entirely erase private information from Mac external hard drives to stop unauthorized access. This post will examine the best method for Mac users to completely delete an external hard disk.
Erase an External Hard Drive using Disk Utility is Not Suggested
It is common knowledge that Disk Utility has the ability to completely erase a hard drive on a Mac machine. However, since formatting is used instead of wiping data, the external hard drive’s data is not completely erased. On Macs, a built-in program called Disk Utility lets you manage and format hard drives as well as switch to Mac OS Extended (Journaled) or APFS. This approach may be effective for certain users, but it is not a fool proof solution. Data recovery software for Mac can still retrieve lost or formatted files from an external hard disc that Disk Utility wiped, which is a serious security risk.
Here is how to use Disc Utility to erase an external hard drive on Mac OS: the following path: Applications > Utilities > Disk Utility Choose the external hard drive you wish to erase, then rename it, select the file system, and click the “Erase” tab at the top of the Disk Utility window. Then the erasure procedure will begin.
Therefore, how can you permanently erase data from a Mac external hard drive? You can fix it by using a professional Data Eraser Tool for Mac to erase an external hard drive so that none of the data on the external hard drive can be recovered using any data recovery techniques.
Erase an External Hard Drive using Professional Mac Data Erasure Tool
To completely erase files from an external hard drive on Mac OS, our suggestion is CubexSoft Mac Data Eraser Tool since it has an easy-to-use interface that enables anyone to safely and permanently delete files from any kind of hard drive or external drive on macOS without doing any damage to your Mac and an external device.
Data Erasing Tool for Mac provides multiple certified data wiping methods such as Zero (1 Pass), Random (1 Pass), Wipe – Simple (1 Pass), Zero & Random (2 Passes), Random & Zero (2 Passes), Wipe – Medium (2 Passes), US DOD / US Air Force (3 Passes), US Navy – MFM (3 Passes), US Navy – RLL (3 Passes), NCSG-TG-025 (3 Passes), NATO Standard (7 Passes), Peter Gutmann (35 Passes), and many more. Your data will be permanently lost after being erased from your external hard disc by this Mac Data Eraser Software cannot be restored using any data recovery ways.
How to Delete Files from an External Hard Drive on Mac? – Step-By-Step Instructions
#1- Download, install, and open the Software on your Mac device. To upload your desired Files/Folders to the program, select Add Files or Add Folder option. Click the “Next“.
#2- The app will open a new tab with all of the fully scanned Folders and Subfolders. Check the box next to the necessary Folders, then click the Next button to continue.
#3- Also, select any method from the drop-down menu by clicking Select Wipe Method.
#4- With the use of Date Range, File Mask, and Overwrite Data Text, you can erase specific files using the Advanced Filter option.
#5- Finally, click the Wipe tab to start the Mac eraser procedure.
Important Note– Before using a Data Erase Tool, it’s important to backup any important data that you want to keep. Once the wiping process begins, all data on the storage device will be permanently erased, and it cannot be recovered.
Last Words
Using the Data Erasing Software, it is a straightforward and simple solution to permanently delete files from an external Hard Drive on Mac. Before disposing of or selling your external hard drive, make sure that your personal data is entirely unrecoverable by following the instructions in this blog. Mac Data Wipe Tool is completely secure data deletion software that won’t harm your external hard drive (even SSD).