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"Hello, I have a Mac to be sold. I recently upgraded the OS to macOS 10.13 High Sierra. Now, I want to permanently delete some private documents before I sell it to other people? What should I do?"

When you delete a file in macOS 10.13 High Sierra system, the file is not permanently lost even you have securely emptied the trash bin. The deleted file is still on the Mac hard drive. With free Mac data recovery software, anyone can recover the deleted file on the hard drive. Normally, you don’t need to permanently exclude files from your macOS 10.13 High Sierra Mac hard drive. But, before you resell, donate, give away or lend your Mac computer, you’d better permanently delete some files which contain sensitive information of your privacy.

macOS 10.13 High Sierra file eraser

Keep in mind – data recovery software can easily recover all deleted or formatted files under macOS 10.13 High Sierra system. So, you should find the reliable solution to permanently delete your files in macOS 10.13 High Sierra system instead just emptying the trash bin. macOS 10.13 High Sierra system file eraser offers the secure solution to help you permanently delete files in macOS 10.13 High Sierra system. Free download it here:

macOS 10.13 High Sierra system file eraser is the tool which can permanently delete files from Mac hard drive or storage media device under macOS 10.13 High Sierra system. It can delete the targeted files, and overwrite the disk space of the deleted files to prevent data recovery. So, once the files is deleted by macOS 10.13 High Sierra system file eraser, they are lost forever – can’t be recovered by any data recovery software or manual data recovery service.

Think carefully before you run this tool to permanently delete files in macOS 10.13 High Sierra system because the files will be permanently erased.

Step by step: permanently delete files in macOS 10.13 High Sierra system

Step 1: Run macOS 10.13 High Sierra system file eraser on your Mac. Add or drop the files/folders you want to delete.
Step 2: Click on "Erase" button. Then macOS 10.13 High Sierra system file eraser will permanently erase the selected files or folders from your Mac hard drive or storage media device.

permanently delete files in macOS 10.13 High Sierra

macOS 10.13 High Sierra system file eraser also can help you erase entire hard drive to destroy all data on the hard drive or device.

permanently delete files in macOS 10.13 High Sierra

macOS 10.13 High Sierra system can erase the free space of your hard drive to permanently erase the already deleted/formatted data on the hard drive.

destroy digital data on Mac

macOS 10.13 High Sierra system file eraser is the secure tool to help you permanently delete files under macOS 10.13 High Sierra system, wipe hard drive or erase free disk space. It offers 100% safe data erasure solution and will not shorten the service life of your Mac SSD. If you don’t want to sensitive data falls into the wrong hands, just use this tool to permanently erase your private data before you sell, donate, lend, or give away your Mac/device to other people.

DoYourData Author

Written & Updated by Shirly Chen

Shirly Chen has been writing data recovery, data erasure articles for DoYourData over 4 years. She has been working as a professional website content writer & editor for quite a long time. She also writes articles about disk clone, Mac optimization, disk backup, etc.

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