USB Needs to Be Formatted on Windows 7

When you connect your USB drive to your computer which runs Windows 7 operating system, you may find it unrecognizable or inaccessible due to some reasons. In this article, we will introduce those problems and tell the solution for this kind of problem. Usually, you may have different kinds of questions when you encounter the USBflash drive not formatted error on Windows 7. You can free download the professional recovery tool to restore data from the USB.

Flash Drive Needs to Be Formatted - Fix USB Flash Drive Not Formatted Error

Users That Run into Flash Drive Not Formatted Error

User1: I have a 32GB SanDisk Flash drive which I often use to backup some important data from the hard disk drive. Today when I plug the flash drive to my computer again, it stops working and says need to be formatted error. I insert another new flash drive to this computer and it works well, so I think there is something wrong with my 32GB flash drive. But I have no idea what to do to fix the not formatted error without losing data.