by Shirly Chen, updated on 2016-10-31 to Mac Data Wipe
Securely erase your hard drive with Disk Utility. Before Lion, you had to boot from a CD or DVD system disk or a third-party utility, like Disk Warrior, or from an external drive with OS X installed.
- That will put the old Mac it in 'Target Disk Mode' and it's drive will mount on the new Mac. You can then use Disk Utility to format the drive, using the security options to wipe the drive with at LEAST an overwrite with zeros. The purchaser of the Mac will then need to find a solution to put an OS back on it.
- If you are selling your computer on ebay or craigslist or simply giving it away make sure your have erased your computer using a secure method.
- Here are instructions on how to use Disk Utility to securely erase a hard drive connected internally or externally to your Mac. These instructions were written for Mac OS X 10.4 to 10.6. The process is very similar on older versions of Mac OS X, but the screens will look a bit different.
I have an old Mac with OS X 10.6 Snow Leopard operating system. Now I am planning to sell it on eBay.com to get money to buy a new MacBook Pro. However, before delivering it to the buyer, I want to make sure all the existing data and history data on the hard drive has been wiped off. I delete all my documents and empty the trash bin, but the deleted documents and other more files still can be recovered by a data recovery program on my Mac. Nowadays, data recovery programs are very popular. So people can recover my deleted documents, intentionally or unintentionally. How can I do to permanently erase hard drive data under Mac OS X 10.6 Snow Leopard?
Mac OS X 10.6 Snow Leopard Data Erasure Software
After many times of ‘search & try’, I find this powerful Mac data erasure program – DoYourData Super Eraser for Mac. Thank goodness. It supports for Mac OS X 10.6 Snow Leopard. I download it and install it on my Mac OS X 10.6 Snow Leopard. It is pretty simple to use. Here I can show how it works to permanently destroy data under Mac OS X 10.6 Snow Leopard. If you are going to erase hard drive data under Mac OS X 10.6 Snow Leopard, you can follow these instructions.
Selectively Erase Files/Folders under Mac OS X 10.6 Snow Leopard
When I launch it on my Mac, it shows three data erasure modes on the left of the main interface. The first mode is 'Erase Files/Folders'. This mode is designed for permanently erasing selected files or folders on the Mac. I add some documents that contain my private data information, and click on 'Erase Now' button. It is very fast. The selected files are permanently erased within a short time. This is a good option to destroy some files or folders under Mac OS X 10.6 Snow Leopard.
Wipe Entire Hard Drive under Mac OS X 10.6 Snow Leopard
This mode 'Wipe Volume/Device' can erase all existing data and history data/traces on the selected hard drive volume under Mac OS X 10.6 Snow Leopard. Although it can’t wipe the volume that has installed the operating system, it is a good option to wipe other hard drives and external storage devices under Mac OS X 10.6 Snow Leopard. I just need to select the target hard drive or media and click on 'Wipe Now' button, all the data on the selected hard drive/media will be permanently lost.
Erase Free Disk Space under Mac OS X 10.6 Snow Leopard
I love this mode. It only erases the deleted/lost files on my Mac and it will not affect the existing data/files. It is just like erasing Mac trash bin. All the deleted/lost files and disk traces on the Mac will be permanently erased.
Compared with other Mac OS X 10.6 data erasure solutions, DoYourData Super Eraser for Mac is much more efficient. I would like to recommend it to anyone who wants to permanently erase data under Mac OS X 10.6 Snow Leopard. And it has been developed for all popular Mac operating systems, from OS X 10.6 to latest macOS. So I will install it on my new MacBook Pro.
Related Articles
Permanently and securely erase data from hard drive or external storage device under Mac OS with certified data erasure methods.
Hot Articles
Looking for a solution of this type that can be used to protect remove the Macintosh hard drive before reselling your old Mac machine, so have to worry about people (mostly computer geeks) has any chance of data recovery from the old computer! It gets to the right place and focus on the need to clean Mac and how doing the work in selective options, based on the particular circumstances.
Sulution 1: Thought Empty Trash to Delete Files Permanently? NO!
You are simply wrong! The fact is - when you empty the Recycle Bin, or using other similar methods (such as Command + Shift + Del) to remove unnecessary files you though that prevented the trash, then almost certainly still recoverable. Because the files are not actually deleted. What happens is that there are no more files regarding the Macintosh operating system (HFS +), is concerned and the space they occupied becomes available for reuse by other files.
But the disk space does not get reused immediately for the data presented in the deletion will remain on the hard disk for the future to come. Usually, it will take weeks, even months to make those deleted files 'written on' the new data generated. These data are highly risky, because they can be recovered if a bad guy get your Mac!
Erase Hard Drive Mac Os X 10.6 8 Mac Os X 10 6 8 Free Download
Solution 2: Wipe A Mac Clean with Data Wiper Software (Recommend)
Simple deletion will not far enough to permanently remove your private data from your Mac hard drive, it just remove the corresponding data entry for each file. The original data still resides on the Mac hard drive and can be easily recovered using any data recovery applications. So in order to wipe your sensitive data beyond recovery, the deleted data must be overwritten many times with new data algorithm. The most efficient solution to clean Mac safely without the CD is data wiping program.
If you prefer a pure gum Mac program, Safewiper Data Wiper Mac can be a good program to wipe sensitive data from both the physical and the logical drives. It offers two scan modes 'File Wipe' and 'Drive Wipe' which can be used to effectively delete a series of files and Mac wipe Mac hard drives. The tool is completely easy to use as it requires no special skills. Once a drive has been wiped, it cannot be recovered using any recovery tools.
Erase Hard Drive Mac Os X 10.6 8ate Mac Os X 10 6 8
Key Features of Wipe Mac Tool
- • Wipes selected files and entire folder on Mac
- • Completely wipes Internet browsing data, system traces, recent file histories.
- • Permanently erases Mac hard drive without restore.
- • Allows to schedule the wiping process and wiping time.
- • Wipes recent Ffile histories and free space
- • Compatible with Mac OS X 10.7, 10.6, 10.5, and 10.4
Step 1 Download and Install the Wipe Mac Application, Run It.
Erase Hard Drive Mac Os X 10.6 80 6 8 Upgrade El Capitan
After many times of ‘search & try’, I find this powerful Mac data erasure program – DoYourData Super Eraser for Mac. Thank goodness. It supports for Mac OS X 10.6 Snow Leopard. I download it and install it on my Mac OS X 10.6 Snow Leopard. It is pretty simple to use. Here I can show how it works to permanently destroy data under Mac OS X 10.6 Snow Leopard. If you are going to erase hard drive data under Mac OS X 10.6 Snow Leopard, you can follow these instructions.
Selectively Erase Files/Folders under Mac OS X 10.6 Snow Leopard
When I launch it on my Mac, it shows three data erasure modes on the left of the main interface. The first mode is 'Erase Files/Folders'. This mode is designed for permanently erasing selected files or folders on the Mac. I add some documents that contain my private data information, and click on 'Erase Now' button. It is very fast. The selected files are permanently erased within a short time. This is a good option to destroy some files or folders under Mac OS X 10.6 Snow Leopard.
Wipe Entire Hard Drive under Mac OS X 10.6 Snow Leopard
This mode 'Wipe Volume/Device' can erase all existing data and history data/traces on the selected hard drive volume under Mac OS X 10.6 Snow Leopard. Although it can’t wipe the volume that has installed the operating system, it is a good option to wipe other hard drives and external storage devices under Mac OS X 10.6 Snow Leopard. I just need to select the target hard drive or media and click on 'Wipe Now' button, all the data on the selected hard drive/media will be permanently lost.
Erase Free Disk Space under Mac OS X 10.6 Snow Leopard
I love this mode. It only erases the deleted/lost files on my Mac and it will not affect the existing data/files. It is just like erasing Mac trash bin. All the deleted/lost files and disk traces on the Mac will be permanently erased.
Compared with other Mac OS X 10.6 data erasure solutions, DoYourData Super Eraser for Mac is much more efficient. I would like to recommend it to anyone who wants to permanently erase data under Mac OS X 10.6 Snow Leopard. And it has been developed for all popular Mac operating systems, from OS X 10.6 to latest macOS. So I will install it on my new MacBook Pro.
Related Articles
Permanently and securely erase data from hard drive or external storage device under Mac OS with certified data erasure methods.
Hot Articles
Looking for a solution of this type that can be used to protect remove the Macintosh hard drive before reselling your old Mac machine, so have to worry about people (mostly computer geeks) has any chance of data recovery from the old computer! It gets to the right place and focus on the need to clean Mac and how doing the work in selective options, based on the particular circumstances.
Sulution 1: Thought Empty Trash to Delete Files Permanently? NO!
You are simply wrong! The fact is - when you empty the Recycle Bin, or using other similar methods (such as Command + Shift + Del) to remove unnecessary files you though that prevented the trash, then almost certainly still recoverable. Because the files are not actually deleted. What happens is that there are no more files regarding the Macintosh operating system (HFS +), is concerned and the space they occupied becomes available for reuse by other files.
But the disk space does not get reused immediately for the data presented in the deletion will remain on the hard disk for the future to come. Usually, it will take weeks, even months to make those deleted files 'written on' the new data generated. These data are highly risky, because they can be recovered if a bad guy get your Mac!
Erase Hard Drive Mac Os X 10.6 8 Mac Os X 10 6 8 Free Download
Solution 2: Wipe A Mac Clean with Data Wiper Software (Recommend)
Simple deletion will not far enough to permanently remove your private data from your Mac hard drive, it just remove the corresponding data entry for each file. The original data still resides on the Mac hard drive and can be easily recovered using any data recovery applications. So in order to wipe your sensitive data beyond recovery, the deleted data must be overwritten many times with new data algorithm. The most efficient solution to clean Mac safely without the CD is data wiping program.
If you prefer a pure gum Mac program, Safewiper Data Wiper Mac can be a good program to wipe sensitive data from both the physical and the logical drives. It offers two scan modes 'File Wipe' and 'Drive Wipe' which can be used to effectively delete a series of files and Mac wipe Mac hard drives. The tool is completely easy to use as it requires no special skills. Once a drive has been wiped, it cannot be recovered using any recovery tools.
Erase Hard Drive Mac Os X 10.6 8ate Mac Os X 10 6 8
Key Features of Wipe Mac Tool
- • Wipes selected files and entire folder on Mac
- • Completely wipes Internet browsing data, system traces, recent file histories.
- • Permanently erases Mac hard drive without restore.
- • Allows to schedule the wiping process and wiping time.
- • Wipes recent Ffile histories and free space
- • Compatible with Mac OS X 10.7, 10.6, 10.5, and 10.4
Step 1 Download and Install the Wipe Mac Application, Run It.
Erase Hard Drive Mac Os X 10.6 80 6 8 Upgrade El Capitan
Download and install the program on your Mac, then launch the program from desktop shortcut.
Note: As you can see, it offers three wiping options for your needs, 'Erase File/Folers' and ' Wipe Drive' and 'Wipe Unused Space' , you seleect the one based on your actual needs.
Step 2 Select the File Type You Need to Wipe
In this article, we take the 'File Wipe' as an example to explain how it works. Select the 'File Wip' and next,
All of your hard drivers will be listed on the right, then, choose the drive which needs to be completely wiped off and click on 'Next' option.
You can see there are 6 data wiping options designed for your choice, each is targeted for different wiping needs.
For example 'Wipe internet avtivily' can wipes all Internet activity traces and temporary Internet files, including URL you typed, online forms you filled, users names and password you entered, browsing history, temporary files it created.
Step 3 Start to Wipe Your Mac Data
In some wiping option, you'll be required to choose the essential shredding pattern based on the requirement, you can easily select the security levels. Click the 'Start wiping' button to start to wipe the selected the data. After the wiping process is complete, an intimating message will be displayed.
As you can see, all of your sensitive data will be completely wiped without restore. So, when you plan to resell your Mac computer, you should be aware of the data security isn't highly crucial and you must keep in mind that simple deletion or emptying the 'trash' will not totally erase all your personal data away, using some free data recovery apps those deleted files can be easily recovered, others can easily reopen and rebuild your personal data. So to permanently wipe a Mac clean without recovery, you'd better try this Mac wiping software, it has built many advanced wiping algorithm that can automatically wipe your hard drive or selected sensitive data. It makes impossible to get back files by making use of any recovery tools.
