Zero fill pelo windows

Both of them can help you write zeros to hard drive and completely wipe the original data on the disk. I know that Manufacturers provide this in their retail box but I am looking for a utility that will work with any hard drives. So, any good zero fill hard drive utility recommended? Writing zero to hard drive is one of the popular data sanitization methods nowadays.

This method is also known as the Single Overwrite method and called zero-fill erase or zero-fill. It is a process of replacing existing data on hard drive with zeros, so as to prevent most hardware-based and all software-based recovery methods from extracting information from the drive.

Therefore, when it comes to completely erasing sensitive files from hard drive, writing zero to hard drive is much more reliable than formatting hard drive , which just makes data invisible to the operating system and can be easily restored by special recovery tools. Actually, Windows itself comes with a free zero fill hard drive utility — Command Prompt.

It adopts a special format command to achieve the purpose of writing zeros to the hard disk. Step 1. Step 2. Warning : You cannot undo a format! So ensure that you choose the right hard drive and back up any required files!

If you format the primary drive by mistake, the operating system will be deleted and your computer will not work again until you reinstall it. Step 4. Wait for the process to be completed. Step 2. To check the file system of your hard drive, open computer right-click your hard drive select Properties.

Step 4. Step 5. Step 6. When the prompt returns, you can repeat the above steps for other partitions on the drive. As you see, zero filling hard drive via Command Prompt is complicated.

And for many PC beginners, they may make mistakes that can't be undo when writing command lines. Besides, if you need to zero fill an entire hard drive, you have to repeat the same commands on each partition on the disk, which takes you lots of time.

So, Command Prompt is very inconvenient and error-prone. It comes with lots of outstanding features that make zero filling easier:.

Next, you can download the Demo version and follow the steps of writing zeros to hard drive to have a try. Also, you can select other methods to wipe your hard drive. Step 3. This article gives the steps to zero fill hard drive via Command Prompt.

When the process is finished, your hard drive will be wiped completely. If you want more secure ways to wipe hard drive, you can try the other three wiping methods. What is zero filling a hard drive How do you protect your personal data when you want to give away your hard drive?

When need to zero fill a hard drive? Next, we will demonstrate the steps to zero fill hard drive via Command Prompt. How to zero fill hard drive via Command Prompt? It may need a long time.