These are areas in its storage that cannot be accessed or used. Over time, your USB drive will develop bad sectors. Get back your data using data recovery software and then format the drive. If your USB drive’s file system is missing entirely, or severely damaged, it will show up as RAW in Windows Disk Management.

After data recovery, you can reformat the drive to fix the file system and bad sectors. After the scan, use data recovery software to get back any deleted files. Use Windows Defender or a third-party antivirus program to scan your PC. Typically occurs when you connect the USB drive to an infected computer.

Then, use CHKDSK to scan your USB drive.Ĭomputer viruses can corrupt the USB’s files and the file system. This can happen because of improper ejections, sudden power cuts, and PC crashes.įirst, recover your data using data recovery software. You’re unable to read or write data to the USB drive, even though it’s detected by your PC. The USB repair program you use will depend on the issue you’re facing. Each one has varying symptoms, but a common thread is data loss and the inability to write data to your drive. USB drives are vulnerable to numerous logical issues. When dealing with physical damage (such as bent connectors, a damaged NAND flash chip, water damage, and overheating), contact a professional USB repair service. USB repair tools will only be able to assist you if your flash drive is logically damaged. What is a USB Repair Tool and How to Select Itīroadly, USB drives are susceptible to two types of damage–physical damage, and logical damage.

How can I repair my USB flash drive online?.

Free In-Built Flash Drive Repair Utilities on Windows and macOS.

Scan the Disk Image of your USB Drive Using Disk Drill.

Create a Disk Image of your USB Drive Using Disk Drill.How to Recover Files From Your USB Flash Drive.Common Logical Problems With USB Drives.What is a USB Repair Tool and How to Select It.

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