Type both active and select partition 1, then type format fs=fat32 and enter. Step 5. Type clean and enter > type create partition primary and Enter. Make sure you selected the right USB drive, or you would format the internal hard drive. Step 4. Then type select disk(The number of your USB drive) and Enter. All your device connected to your computer will be displayed. Step 3. Type the code diskpart and press Enter. Step 2. Right-click on the Start button, and click Command Prompt(Admin), then go to the CMD window. Step 1.Connect your corrupted/ unreadable USB flash drive to the computer. On this solution, you need to enter the CMD commands and Windows will format the corrupted USB flash drive.

How to Fix Corrupted USB Flash Drive using CMD?įollow the next steps to fix the corrupted USB drive with CMD. The physical corruption issues are dead-driven broken stems, RAW, format error and accessibility, etc. Some logical errors with the drive, you can easily fix it, repair the file structure, and reuse the USB flash drive. The common logical and physical corruption issues may make your USB data corrupt or inaccessible.

Improperly plug out the drive from the USB port, it can lead to data corruption, the directory structure on the USB drive, MBR or PBR can because of the data corruption.

There can be many reasons that make the USB flash drive got corrupt or unreadable, and the data on the drive can not be accessed. The USB flash drive is like the hard drive to store all data files on it. What Cause the Flash Drive Become Unreadable/Corrupted? But no worry, you can follow this page and fix the USB drive using CMD and recover your data with Recoverit Data Recovery software. When the USB flash drive becomes corrupted or inaccessible in Windows computer, it shows the drive is not accessible, the files or directory is corrupted and unreadable.

Proven solutions How Do I Fix a Corrupted Flash Drive Without Losing Data?.

How to fix a corrupted hard drive