Formatting is when all existing data on the hard drive is erased, creating space for new files by making sure you have a file system that is compatible with your device, putting it in a good position for new data storage.
People format hard drives for various reasons, such as recent file system changes. This occurs when you have changed operating systems, this formatting allows your drives to work with the new operating system.
Finally, we can format our drives if they get corrupted and become unusable. Drives can get corrupted by factors like overheating, file corruption, or even firmware malfunction.
Data recovery after formatting
The big question here and our main concern in this article is whether you can recover your data after formatting. The answer is definitely yes, you can recover a formatted USB drive, hard drive or any other storage device.
Hard drives are mainly divided into two parts, namely HDD and SSD. With their difference comes the difficulty of data recovery.
Hard disk drives (HDDs) preserve data by magnetically altering a part of themselves each time data is written to them, making it possible to recover deleted data. In simpler terms, hard drives physically store your information.
On the other hand, Solid State Drives (SSDs) use the TRIM command that helps them choose which blocks of data to erase. This means that TRIM slides the entire block of data every time it erases data, since SSDs can only access the blocks that hold the data, making it nearly impossible to recover.
Formatting methods
You can format the data with two methods:
- Quick Format, which removes existing files currently on the drive. This method recreates the file system. Your data at this point can still be recovered as long as you don’t overwrite it.
- The full format while used on an older operating system could detect faulty systems and fix them. While it is still a reliable way to recover formatted data, it is not possible to recover a completely formatted drive on the most recently developed operating system using recovery software. This is because most of these latest OS updates delete the data and overwrite it with zeros, thus permanently deleting all stored files.
File recovery from formatted hard drives
To recover formatted files on hard drive, you will need to use a recovery tool and recovery software. The best recovery software that you can use to recover your formatted data is Disk Drill by CleverFiles.
Disk Drill Data Recovery comes with built-in user interface that is easy to use and reliable and other features that make it the best. Disk Drill can recover many file types and various drives as its developers continue to update it.
You can easily find Disk Drill from its official website. You can easily navigate through the installation process from its user-friendly interface.
Disk Drill has two scanning methods i.e. quick scan and deep scan. A quick scan may not provide all the files to restore, and it takes less time to scan. On the other hand, deep scan takes a lot of time to scan, but it extracts all formatted files and is also easy to filter.
Data recovery from a formatted USB drive
You can use two methods to recover data from formatted USB drive or hard drive from your USB cable: using software or manual recovery.
This is how you can recover data from formatted flash drive using Disk Drill data recovery software;
- Step 1: Download Disk Drill from its official website and install it on your computer.
- Step 2 – Insert your formatted flash drive into the computer
- Step 3: Launch the disk drill and choose your USB device from the available disks.
- Step 4: Flash Drive – clicking scan for lost data to start the scan so you can recover files.
- Step 5 – Preview your files to see the files that can be recovered, and then select the files to restore. Always avoid overwriting.
- Step 6: Restore the files by clicking on ‘recover’ option and selecting a storage location.
How to recover data from USB hard drive using CMD
This option is only possible for Windows users. You can follow the process again:
- Open a command prompt by typing ‘cmd’ in your Windows search.
- Select run as administrator
- Type the word: chkdsk G: /f/x/r. Replace G with the drive letter of the formatted USB drive.
- Press ‘enter’ to end the process.
Categories: Technology
Source: SCHOOL TRANG DAI
