Recover Formatted Data From Hard Disk

[Jonathon Burnside]

Hereis a situation that we all hope we do not ever have to face. You find that an important hard drive has been formatted and now the data is inaccessible. Perhaps the drive was formatted inadvertently, or it could have been done purposely before you realized that you needed files that were resident on the drive. In some cases, you may have formatted to change file systems, run into issues, and now have to recover files from a formatted hard drive.

The files and data are still there, but just cannot be accessed by your operating system. The only thing that formatting accomplishes is to eliminate the pointers that exist that tell your operating system where the files are physically located. If you can recover those pointers then you can access your data again.

If you choose the right software tool and begin the recovery process soon enough (before new data is stored on the formatted hard drive), you might be able to recover all formatted partitions, and your files with them. There are a number of data recovery software tools available for recovering on both Mac and Windows platforms.

Disk Drill is an excellent option when looking for an answer as to how to recover a formatted hard drive. There is a free version available to download, so you can try the tool and see what it can do for you.

When you are in need of a data recovery tool, the last thing you want to do is to be faced with a complicated recovery process. The fact that you are trying to recover potentially lost files is stressful enough without having to deal with unwieldy instructions and procedures.

Follow the steps below to put Disk Drill to work recovering your data. We will be focusing on a Mac recovery, but same steps will work to recover files from HDD on your Windows operating system as well.

In the case of physical damage to sectors on your drive, some files may not be able to be recovered. In most other cases, Disk Drill can recognize and recover files in over 400 different file formats.

Viable backups of all of your internal and external hard drives can lead to a simple recovery in the case of inadvertent or problematic formatting. Backups are a critical component of keeping your computing environment safe and should be done regularly. Depending on the nature of your data, you may need to adjust your backup schedule to allow you to restore the data required.

In cases of static data, backups can be performed periodically. More dynamic data needs to be backed up at least daily, and in the case of mission-critical data such as from brokerage houses or banks, may be constantly backed up and mirrored to another location for immediate recovery purposes.

The problem is that both modern hard drives and their file systems can be damaged, making formatting a necessary step for making the storage device usable again. Here are the most common reasons why users need to sometimes format their hard drives:

Recovering data from a formatted external hard drive is just as straightforward as recovering formatted internal hard drives. The trick is to begin the data recovery process before the deleted data become overwritten and use a reliable data recovery software application.

We always recommend creating a disk image of your drive and scanning the image instead of the drive itself. This approach is advisable because it minimizes the risk of further data loss or damage to the drive during the scanning process.

David Morelo is a professional content writer specializing in the technology niche, covering a wide range of topics from consumer products to emerging technologies and their cross-industry applications. His passion for te...

Download TestDisk & PhotoRec. TestDisk is a free and open source data recovery software tool designed to recover lost partition and unerase deleted files. PhotoRec is a file carver data recovery software tool.

A lot of good suggestions on here. Whatever you do, I first recommend making a SECTOR backup onto a secondary drive. This will backup all residual data. Then perform the recovery from your secondary drive. That last thing you want is to further corrupt the original data, on the original disk.

First Stop using the hard drive: As soon as you realize that you have accidentally formatted your hard drive, stop using it immediately. Any further use of the drive could potentially overwrite the data that you are trying to recover.

Use data recovery software: There are several data recovery software programs available that can help recover lost data from a formatted hard drive. Some popular options include Recuva, EaseUS Data Recovery Wizard, and MiniTool Power Data Recovery. These programs scan the hard drive for any recoverable data and can help you restore your files

I first formatted my hard disk while installing centos. Then again formatted the drive while installing ubuntu. Now, I'm about to format the drive before again coming back to windows 10. Will the lost data be still recoverable?

In general a quick format does create a file system without actively overwriting or zeroing existing data. I must admit I am not familiar with CentOS so it may be different and it of course matters which file system you formatted the drive with. As a rule of thumb if the format operation itself takes a relatively short amount of time it is safe to assume it was a quick format.

If I were to quick format a NTFS drive (default), much of the data is still recoverable. If we'd quick format 3 times in a row or 10 for argument sake, the exact same data will be recoverable. A full format will make data unrecoverable immediately.

If you however installed CentOS then it depends on how much data is written to the drive during this process. And it also matters where there data is written. But there's a good chance that file system meta data from the previous file system is overwritten.

Switching between file systems probably decreases the chances that for example NTFS file system structures survive the newly formatted file system. If then new data is copied, the chance that NTFS file system structures are impacted increases even more.

Then we must consider the type of drive, specially does if it supports TRIM or not. If your hard drive is an SMR drive or SSD then at least Windows format will send TRIM commands if the file system was formatted NTFS. This practically will render the data unrecoverable in most cases. If data is vital then it's is imperative to disconnect the drive from power and contact a data recovery specialist / lab.

You can only find out if data and what data can be recovered by trying. In general it's advised to clone/image the drive using a tool like ddrescue and attempt recover from the clone/image using file recovery software.

If we assume file system meta data is largely lost, a tool like PhotoRec is a good choice as it is an excellent carver. As mentioned it will not recover original file names and the folder structure.

Really it depends what areas were overwritten. If you did a long format, it's all gone completely. If you did quick formats, then what new data overwrote old data means that part is gone. If the drive at any point was encrypted, it's gone. If it's an SSD, it's likely gone.

Looking at your question I would like to provide the following thoughts.I inadvertently formatted a sd drive from my camera.I used a program called EaseUS Data Recovery, total success.The reason I am mentioning this is I format the sd disk every time after use.When I ran the recovery, I was amazed to find photos that were years old had been recovered after many formats.The software has a free trial tat may give you an insight to what can be recovered before purchase.Hope this helps.

LinkedIn and 3rd parties use essential and non-essential cookies to provide, secure, analyze and improve our Services, and to show you relevant ads (including professional and job ads) on and off LinkedIn. Learn more in our Cookie Policy.

In this article, we'll walk you through the essential steps to recover data from a formatted hard drive. We will explore both software and manual recovery methods, providing you with a reliable roadmap to retrieve your lost files.

Quick Format: This method removes files and deletes the directory information but does not overwrite the existing data. Quick formatting is faster and makes it relatively easy to recover files, as the actual data remains intact on the disk. Full Format: A full format goes deeper by removing files and then overwriting the entire hard drive with zeros. This method makes successful data recovery impossible, as it aims to securely erase all previous contents.

Recovering data from a formatted SSD (Solid State Drive) presents unique challenges. SSDs operate differently from traditional hard disk drives (HDDs) because they use TRIM technology, which helps to manage the data storage more efficiently. When TRIM is active, once data is deleted, it's also immediately wiped from the flash memory cells to maintain the SSD's performance. This process means it is almost impossible to recover formatted SSD.

By recognizing these fundamental differences in how data is handled post-formatting, you can better understand whether or not you can restore a formatted hard drive. Knowing whether you performed a quick or full format and whether you're dealing with an HDD or an SSD will guide you in choosing the right recovery tools and methods, which we will cover in the upcoming sections.

Taking these steps not only prepares you for a successful recovery process but also protects your drive from further data loss. By acting promptly and not using the formatted drive, you preserve the maximum amount of data in its recoverable state.

3a8082e126