Accidentally Formatted Hard Drive? Unformat Hard Drive Right Now!

Accidentally formatting a hard drive happens quite often among users. To unformat a hard drive and get back all the lost files, the advanced hard drive recovery software - EaseUS Data Recovery Wizard will help. With it, you can recover files from the formatted hard drive in three steps. Download and apply the software to retrieve your data right now.

 Download for Win Recovery Rate 99.7%
 Download for Mac Trustpilot Rating 4.4

Table of Contents

Format vs Unformat

Format: It is the process of preparing a partition for data storage by deleting all the data on it and set up a file system for the drive. You will need to format a hard drive in some specific situations like when your hard drive has a RAW file system, Windows reports "disk not formatted", or your hard drive is infected by a virus. In addition to these cases, you may accidentally format your hard drive or external storage devices, which happens frequently among users. 

Unformat: It is the process of recovering data from a formatted storage device, be it a hard drive, a USB flash drive, or an SD card. Unformatting a hard drive is needed when users want to recover their data lost due to format. It can only be done with third-party software or manual data recovery services.

How to Unformat a Hard Drive with Data Recovery Software

To avoid any chance of data overwriting, don't put files into your hard drive after the format. Although putting data on the disk won't necessarily cause data overwriting, once data is overwritten, there is no chance to get it back.

To unformat hard drive, in other words, users need to recover all data that wiped from the hard drive. As mentioned before, you have to pick up a data recovery service to execute the recovering process. Here we recommend a hard drive recovery software - EaseUS Data Recovery Wizard. It could help you unformat the HDD and get your files back in simple steps.

Besides recovering data from formatted hard drive, EaseUS Data Recovery Wizard can do more for you:

  • Recover All Kinds of Lost Data. It also supports to recover deleted files emptied from the Recycle Bin or data lost due to partition loss, software crash, virus infection, boot-up problem, or other reasons.
  • Recover Data from Various Devices. It can also perform data recovery from USB flash drives, memory cards, digital cameras, and other conventional storage devices.
  • Preview Before Recovery. To make sure the file contents are alright, it enables you to preview lost files before the actual recovery.

Now download the EaseUS Data Recovery Wizard and follow the guide below to unformat HDD.

 Download for Win Recovery Rate 99.7%
 Download for Mac Trustpilot Rating 4.4

Steps to Unformat HDD with EaseUS Data Recovery Wizard:

Note: To guarantee a high data recovery chance, please install EaseUS data recovery software on another disk instead of the formatted disk. 

Step 1. Click the hard drive that has been formatted by mistake and click "Scan".

select the hard drive partition and click scan

Step 2. The software starts scanning all lost data on the selected hard drive.

You can use "Filter" to specific file type if you have difficulty in looking for wanted files. You can also search the file extension of lost files , such as .png, .doc or .mp4, etc. or input its file name in the Search box to quickly locate them.

select wanted files

Step 3. Finally, select to preview all the wanted files and click "Recover". Choose a new location to store the files and click "OK".

click recover to unformat the hard drive

As long as your formatted files are not overwritten by new content, EaseUS Data Recovery Wizard will help to get back all your lost files from the hard drive. If the 

Do You Need Specialized Data Recovery Services?
You may need further help for tough data loss situations like reformatting drive, RAW disk, partition loss, repartition failures, and system boot error. Consult with EaseUS Data Recovery Experts for cost-efficient one-on-one manual recovery service. They could offer the following services after FREE diagnosis:
1. Unformat the drive
2. Repair the RAID, RAW disk, or operating system
3. Recover lost partition (the one that cannot be recovered by software)

Why Can We Unformat HDD?

In this part, we will demonstrate the theory of unformatting a hard drive. If you want to know why a formatted hard drive can be recovered. Keep reading and check more details.

For all the storage devices, there are two types of format: quick format and full format. A quick format only writes the blocks that contain the file system structure and delete all files from the device, while a full format writes zeroes to all data sectors. After a quick format, the data are still on the hard drive and you just don't have the access to it. By rebuilding the volume, you can access and recover the formatted files.

However, as mentioned, overwritten data cannot be recovered, which means the data lost after a full format cannot be retrieved. Luckily, in Windows, a quick format is the default format option. Thus, if you accidentally formatted a hard drive, it is a quick format and you can unformat your hard drive using data recovery software.

The Bottom Line

When you accidentally formatted a hard drive, USB flash drive, memory card, or other storage devices, don't worry. Stop using your device and apply data recovery software to unformat your hard drive. Then you will get all your files back.

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Updated by Tracy King

Tracy joined in EaseUS in 2013 and has been working with EaseUS content team for over 7 years. Being enthusiastic in computing and technology, she writes tech how-to articles and share technical solutions about Windows & Mac data recovery, file/system backup and recovery, partition management and iOS/Android data recovery.

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Product Reviews

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