Recover Files from a Corrupt/Unresponsive USB Flash Drive
Overview: There are several reasons a USB flash drive could corrupt and jeopardize your data. You don't have to work yourself up, though. Knowing the reasons and using the correct fixes can allow you to recover files and folders from a corrupted or unresponsive USB flash drive. Utilize data recovery software to avoid partial or unsuccessful data recovery.
Like hard disks, USB flash drives hold all of the data in their memory. Eventually, the operating system can retrieve this information as needed. Many problems can make the data on your USB drive unreadable. One such problem is data corruption if the disk is unmounted incorrectly from the port. Invalid data in the directory structure on the USB device, Master Boot Record (MBR), Partition Boot Record (PBR), or both can be another cause of the corrupted stored data.
Your USB may become corrupt or unresponsive for a number of other reasons as well. Physical corruption or logical corruption may both cause this. Dead drives (no power supply), faulty circuits or NAND gates, not recognized, RAW, need to format, not accessible, and broken stems and connectors are a few typical physical corruption problems.
Also Read:- Recovering Data from .CHK Files
How to Get Data Off of an Unreachable USB Drive?
Initially, you have to be able to determine the precise cause of the issue while reading the USB drive in order to recover data from an inaccessible USB or Flash drive.
Corruption or inaccessibility of USBs can result from:
A Logical Problem
A Physical Problem
Finding Files Despite Logical Problems
Any logical or software problems with the USB drive are readily fixed. Restoring the file structure is necessary to utilize the USB flash drive once more.
This is how Windows allows you to search for logical problems:
Put the USB stick into your computer's USB port.
Toggle to the Removable Disk icon on This PC or My Computer.
Open the Removable Disk Icon's Properties by doing a right-click.
Select Tools.
Select Check Now.
Two check disk choices will be available to you: "Scan for and attempt recovery of bad sectors" and "Automatically fix file system errors".
Tick both boxes.
Please click Start. The scanning process will now start.
Click Close after the scan is finished.
To repair the USB flash drive, follow these instructions if you are running Windows 10 or an earlier version:
Put the USB stick into your computer's USB port.
Toggle to the Removable Disk icon on This PC or My Computer.
Open the Removable Disk Icon's Properties by doing a right-click.
Toggle to the Tools menu.
Press "Rebuild"
Please let the scan finish. As the scan is finished, close the scan window.
The USB flash drive icon can be right-clicked to "Eject." Next take the drive out of the USB port.
With any luck, this will assist you in resolving the issue; if not, you can attempt using a reputable USB drive data recovery software to recover your data.
Using expert USB flash drive data recovery software can fix most data loss problems. Installing such software on your PC will allow you to start scanning the device and recovering data. Test BLR Data Recovery Software for Windows, which can scan huge capacity USB drives and finds formatted or unreachable files while preserving their properties and dimensions.
How to Recover Files From a Corrupt USB Flash Drive using BLR Data Recovery Software?
Using the expert data recovery program, BLR Data Recovery Software, you may quickly recover your crucial files, documents, photos, and more from a damaged USB flash drive. All file kinds from formatted, inaccessible, or corrupted USB drives can be recovered with this do-it-yourself program.
Just follow the instructions to retrieve your data:
Obtain and set up BLR Data Recovery Software on your Windows computer.
Click Next after choosing Everything or a specific piece of data from the "Select What to Recover" screen.
On Recovery Click Scan after selecting the drive from the screen.
On the screen will appear the scanned findings. Previewing the files is possible before recovery.
Choose the files you want back and hit Recover.
Look over the results and select the place you want to save your obtained data.
Select Start-saving and let the operation finish.
Following techniques will help you fix USB drive corrupt for logical reasons once you have safely recovered the files from the corrupt USB flash drive:
File Recovery from Physical Errors.
Should a physical problem arise, such as a broken connector, circuit board, or driver's NAND memory chip, the hardware must be replaced or fixed. Situations that are made worse by doing it yourself. Better still, get advice from the authorities in this field. Any reliable data recovery firm, such as BLR USB Drive Data Recovery, which specializes in restoring data from a physically damaged USB device, can be hired.
Solutions for some typical reasons of physical problems with your USB drive are listed below.
a. Dead drives (no power to the USB), broken stems and connectors:
Some form of error messages or problems you observe after connecting the USB are a typical sign of the physical problems. Common error messages include RAW partition, dead or unresponsive drives, controller chips and/or circuit boards that are broken, "Please Insert Disk into Removable Disk" or "USB Device Not Recognized or Malfunctioned," and "you need to format the disk before using it".
Power supply cut-off to the USB results from a broken silver USB connection or a damaged circuit board. This calls for circuit repair and soldering. Doing it yourself is not recommended since, should something go wrong, you run the risk of losing access to your USB permanently and of having less or no success recovering your data. Beyond physical mistakes, specialised tools and knowledge are needed. Better still, give it to an expert and let them handle the situation.
b. Please Insert Disk into Removable Disk error:
The flash drive controller software getting corrupted causes this problem. Should there be any problems with the NAND memory, it can also occur. NAND memory chips of a generic or low grade can be the source of the aforementioned problem. Frequently performed reads and writes deteriorate the drive's condition.
The fault suggests that there is a problem with the NAND memory modules. The disk becomes unreadable most likely because the metadata kept in the NAND memory is deleted or corrupted and cannot be mounted at that point. "Please insert a disk into Removable Disk" will pop up every time you attempt to read the drive. Furthermore, the drive size is typically displayed as 0 MB when you try to examine it. A new name for the USB drive will be listed in Device Manager under Disk drives because the device cannot be mounted on Windows. Furthermore, a drive letter with No Media is displayed in the Disk Management.
In such a situation, you must look for manufacturers that offer flash drive or USB data recovery.
c. Unrecognized USB Flash Drive
Some issues with the USB port—not with the USB drive—may prevent you from using your USB drive. Thus, confirm the USB port is operating properly before doing any repairs on the USB drive.
For the USB Port Test Once more try the USB drive after removing it and restarting your computer. Check to see whether that works. One port could not be functioning properly while the others might. Check every port on your PC, then. Try the USB drive on a different computer if this is ineffective.
There are occasionally USB version restrictions that prevent the installed copy of Windows OS from recognizing your USB device.
Drive recognition allows you to fix an unnoticed USB flash drive:
Start > Control Panel > Device Manager.
Enlarge the list next to the "Disk Drives" choice.
Over your USB disk is an arrow facing down. Click it twice, then select "Enable Device."
Kindly click Next.
Once more click "Next."
Just click Finish at last.
Assignment of the drive letter comes next. Proceed as directed to do so:
To access "Computer Management," go to Start > Control Panel > System and Security > Administrative Tools.
To the right, click the USB drive. Click on "Change Drive Letter and Paths".
ADD must be clicked before OK.
Now click the USB drive and give it any drive letter that is available.
To make the USB "Online," right-click it.
Should this not work, the Windows automatic "Fix it For Me" service can fix the problem.
Should this be ineffective, you can address the problem by changing the system registry. You should not use this choice since it could damage your operating system.
Synopsis:-
Any number of logical or physical problems can cause a USB drive to become corrupt or unresponsive. But once your USB drive goes corrupt or unresponsive, you can always safely recover files with a professional USB data recovery program like BLR Data Recovery tool for Windows.
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