Here I am going to show you the way to solve this problem. You can try to format the drive also can store the data into drive after solving issue. There is no guaranty that this method definitely work for you, there may be case that your drive or memory card may be corrupt or broken and no utility or low-level formatting tool will make it work again. The only solution in this case is to buy a new drive.
- Using registry editor.
Or follow the steps given below!
1. Open Run window, Type "regedit" and click on Ok to open registry editor tool.
- Using command prompt
- list disk
- select disk Drive_Letter (Replace Drive_Letter with one that your flash drive have).
- attribute disk clear readonly
- create partition primary
- formate fs=fat32 (you can swap fat32 for ntfs if you only need to use the drive with Windows computers).