It supports Windows 10/8/8.1/7, as well as Windows Vista and Windows XP. You can use it to format your flash drive, USB drive, memory card, pen drive, as well as SD card. It’s a powerful partition manager which provides you many advanced features like format partition, resize/move/delete partition, repair MBR, migrate OS to SSD, and so on. If you are not familiar with the command line or the solution mentioned above does not help, you can try free flash drive repair utility – AOMEI Partition Assistant. Wait it to be finished, and don’t exit the CMD window until the formatting is complete The best flash drive repair utility USB Flashdisk copies its file (s) to your hard disk. Then if you fail to decline the offer it starts hidden installation. Freeware offers you to install additional module (USB Flashdisk). This method is called 'bundled installation'. format fs=exfat quick (here you can also format it to other file system like FAT32, replace the command with “ format fs=fat32 quick”.) USB Flashdisk installs on your PC along with free software.select disk n (here “ n” is the disk number of the flash drive.).Then, type the following commands in the pop-up window and hit “Enter” after each command. Right-click “cmd.exe” under a list of programs and select “Run as administrator” to open CMD command line that allow you to fix the corrupted flash drive.ģ. Go to the start menu, type in “cmd” in the search bar and hit “Enter”.Ģ.

Plug in the flash drive to the computer and make sure it can be detected.

The common method for most users to repair flash drive is using CMD. If you encountered these problem, it’s important to repair the flash drive. What’s more, the file system of the flash drive may get corrupted. Besides, you may get error messages like “Please insert disk into removable disk”, “USB devices not recognized or malfunctioned”, “ current read only state-yes”, as well as “you need to format the disk before using it”. If the flash drive is corrupted, you are no longer to access data in the flash drive partition. Question from Common Problems Encountered during Flash Drive Corruption What should I do to solve this problem? All advices will be appreciated in advance.” When I unplug the USB drive everything comes back to normal.

When it shows up as removable storage, I still have no way of accessing it. I plug my flash drive into my computer, but it takes a long time to show up in as a drive in My Computer.

Flashdisk insert disk