How to fix the USB flash drive system and what to do if it can t be formatted

This is caused by improper operation of the USB flash drive, the original file system is corrupted, manifested as unable to open (a few can be opened, can see the files inside, but will show write protection, can not be operated), can not be formatted, as far as I know, can only be re-produced through mass production tools. It is recommended that you first use the software chipgenius to test what type of chip your USB flash drive is, and then go to the Internet** a corresponding mass production tool to reshape or low the level of mass production to achieve the factory setting, this will be more troublesome, but no way, I hope you can succeed!

Mass production tools recommend that you go to Digital Home** their mass production tool image package, which integrates almost all the mass production tools, you can try them one by one, remember, there will be many different versions of mass production tools for the same model of chip.

If you want to save the data inside, it is recommended that you **easyrecovery this software to recover the data in your USB flash drive first, and then mass production, easyrecovery This software has a good reputation.

If the USB flash drive is still under warranty, the best way is to go to a dealer and ask him to repair or replace it for you.

I used to be like you, I was like this. I'll start with a new system. I installed the ghostxp radish home version when I installed it.

Try it. My USB flash drive is Kingston 4G. The quality is ok.

Three-year replacement. Genuine at the time.

1. If the computer prompts that it needs to be formatted, do not click Format, otherwise your data will be gone, and it will be troublesome to recover.

2. At this time, you click on the USB flash drive with the mouse.

Right-click - Properties to see if the space of the USB flash drive is displayed as 0.

3. If it is, there is hope for recovery, not only to restore the U disk function, but also to ensure that the data is not lost.

4. First try to fix the U disk disk error, the method is to click the U disk letter, and right-click the mouse to select Properties.

5. Then click on the tool to start the check.

6. Then check Automatically repair file system.

error, scan and try to recover bad sectors.

Then wait for the repair to be successful, it will prompt, if it fails, it will also prompt, if you are lucky, you can use the USB flash drive normally, and the data in the USB flash drive is still there, if it is not successful, continue to look down.

7. **Diskgenius software, it is domestic, so it is easy to use, after opening the software, the device selects your U disk, don't choose the hard disk, and find the [Search for lost partitions (rebuild partitions)] in the figure below.

9. You can see that the data has been retrieved, and then click Save Change on the software, and the USB flash drive will return to normal, and the data is there.

Don't format it first, scan the USB flash drive with Mini Rabbit data recovery software on your computer, and export the file.

Hello, I have seen the question you asked, I am sorting out the answer, it will take some time to type. Please wait a moment

The solution to the U disk prompt formatting is as follows: 1. First find the U disk disk, right-click the U disk with the mouse, and click Format. 2. In the pop-up dialog box, click the drop-down box of the file system, change FAT32 (default) to NTFS, and then click Start.

3. In the pop-up dialog box, click OK. (Before clicking OK, please back up the important files of the USB flash drive, because this step is to format the USB flash drive). 4. Click OK.

5. At this time, you can copy files above 4GB.

The U disk prompts that it needs to be formatted, and the file in the USB drive is damaged and can't be opened, and it can be repaired with one command.

If it has been formatted, you can only recover it through the recovery software to see if it can be recovered.