How can I format a USB flash disk and cannot format it?

Format the USB flash drive as follows:

Insert the USB flash drive into your computer, select the USB flash drive, right-click it, and select "format" from the pop-up menu"

Next, select the system format to be changed from the "file system" drop-down menu in the format settings window.

Click Start in the lower part of the window.

Reason why the USB flash drive cannot be formatted and solution

Formatting is also called initialization. After the flash drive (such as USB flash drives and mp3 files) is released, it can be recognized and used by the system. If you want to delete all the content drops on the entire disk, you can use the format drop method to quickly and conveniently drop the content.

The USB flash drive cannot be formatted. Symptoms:

The system can find the USB flash drive, but when you open the drop, the system will prompt you: "The disk is not formatted. Do you want to format it now ?" After you press "OK", the words "cannot be formatted" will appear again. It has been tried N times, which is really a crash. What is the cause?

Reason why the USB flash drive cannot be formatted:

1. Move the hard disk or USB flash disk, causing damage to data drops.

2. USB flash drive poisoning, such as the gray pigeon and auto virus. The virus is not completely scanned or the system file of the USB flash drive is damaged. 3. Operating system or unconventional operations (such as incompatible reading/writing devices ).

4. There is also a small switch on some USB flash drives. If it is set to lock mode, it becomes read-only mode and cannot be written or formatted.

The USB flash drive cannot be formatted. Solution:

Right-click my computer, choose Manage> Storage> Disk Manager. On the drop-down page on the right, you can see the icon representing the flash drive. Click it and select "create a partition ", follow the prompts to complete formatting and other operations. The problem is expected to be solved.