The above repair tools do not ask for a formatting, or you may visit this guide - how to fix corrupted flash drive without formatting. As an excellent disk management program, Partition Master Free provides versatile functions in this tool including repairing bad blocks, changing usb flash file system by formatting, rebuilding master boot record etc.
When all the above tools failed in fixing your damaged flash drive, this one HDD Low Level Format Tool would be your last trial to get the job done, or your usb drive may just on the way of dying. Here is an image of how this tool looks like.
Formatting usb with Rufus would mostly work when your usb can't be formatted due to unknown reasons or fix errors on usb. Also read: 8 best tools to format usb drive , or how to format usb write protected. When your flash drive could not be repaired by the above flash drive recovery tools, here are some extra useful information for you. Here is the route to start flash drive repairing. Repair damaged usb drive in Windows XP with Error-Checking Step 4 - Confirm selected operations and run the repairing if it pops out a window and ask you to select available options.
Watch the following video to see how to start the flash drive error repairing. Download Free Now 3 MalvaStyle USB Repair - freeware This free usb drive repair program is built with simple interface that can be used for removable usb drive repairing on the one simple main interface and it needs administrator prilivage to run it.
Here are the route to start diskpart in your computer. Corrupted, formatted, not recognized pen drive and other storage devices are supported. Fix pen drive data not showing and recover data all at once. Extremely easy-to-use, and beginners can get lost or deleted data back from USB devices with ease.
No matter the data loss of pen drive is caused by accidental deleting, formatting or other errors, you can try this free method to recover data and files from your pen drives, USB flash drives, thumb drives, memory cards, and other storage media devices.
You can even easily recover data after formatting the pen drive or from a corrupted pen drive with this tool. Free Download. Precondition: Once you accidentally delete a file in pen drive or find some data disappear unexpectedly from the drive, please stop using the USB device immediately and do not store new data into the drive to prevent data overwriting. After the USB stick is connected and recognized by PC successfully, you can then launch MiniTool Power Data Recovery, and this smart free pen drive data recovery software will list all the drives and devices it recognizes on the main interface.
Select the target pen drive under Logical Drives and click Scan button, or you can click Devices tab and select the USB device to scan.
This software will automatically scan the entire pen drive and restore data back. It will list all recoverable files in the scan result window. After the scan is finished, you can check the files before recovery, preview recoverable files.
Find need files, select items and click Save button to specify a new destination folder not the original drive to store the recovered items.
To quickly find your lost or deleted files, you can use the advanced settings of this best pen drive recovery tool: Show Lost Files, Find, Filter, Preview functions. After the software has fully scanned the drive, all your lost files will show up in the scan results. You can use the Filter function to quickly filter a file type, such as pictures, documents, videos, emails, and more. You can double-click a file to check its integrity.
After the file preview, click the Recover button to save the selected files to a secure location on your PC or another external storage device. Remember to save the files into another secure location before making your pen drive or USB flash drive available for saving files again. Step 2: Double click "cmd. By doing so, the CMD utility will repair corrupted file system and make your device reusable again. Note that the CMD command lines offered here only work to repair the corrupted file system, device inaccessible issues.
If you have more complex issues such as pen drive is write-protected , USB is not working, you'll need to click the provided link here or turn to other professional solutions provided online for help.
In addition, we'd also show you some reliable tips to protect your pen drive or USB data from device failure, internal device error or sudden file deletion by mistake.
Follow and make these tips your best tools to guard data and device:. Error checking is a chkdsk alternative tool in Windows OS, assisting users checking and fixing existing errors on storage devices. Open the File Explorer. USB flash drives can become corrupt or damaged for a variety of reasons. Luckily, you can fix your USB for free.
Windows chkdsk and Windows disk error checking methods are able to repair errors on your disk from the command line. Afterward, with EaseUS data recovery software, you can get your data back from a failed pen drive without losing files.
About the Author. Reviews and Awards. USB flash drives, pen drives, and thumb drives can easily get corrupted or result in device failure due to a virus attack, file system corruption, hardware malfunction, improper shutdown, and more. When that happens, you need to repair the corrupted USB flash drive or pen drive to make the device work normally again. However, the method to repair a corrupted USB flash drive or pen drive is often a headache for users who don't want to lose data on their device.
If the data is not of any importance, formatting the device will usually be a sufficient fix. But, only a few of them work as well as they advertise. Most software can only scan or find some existing data on the corrupted device. To fully resolve the USB corrupt error, you'll need more than just third-party repair software. First: Use the Windows disk check tool to repair the device.
Next: Download powerful data recovery software to get all your data back. The first step is to check the disk and repair its errors. Afterward, use data recovery software to recover any missing or inaccessible data. There is also an alternative that does not use the command line that is shown below.
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