Re-write system image

This tutorial is for the image that has been written, but the drive letter cannot be recognized by the computer, resulting in the inability to re-burn the image.

Generally, the win7 system cannot recognize the burned Ubuntu system drive letter. Win10 can use SDformat software to format.

This tutorial takes the U disk as an example. After the solid-state drive is installed in the solid-state drive box and connected using USB, the operation is similar to the U disk.

Format TF card

It is recommended to use DiskGenius software to directly format the disk partition of the SD card and generate an exfat partition.

Only show one way to format the partition. You can also use other software.
The computer's built-in disk management can also perform the corresponding operation.

Delete all partitions

Download DiskGenius software link: https://www.diskgenius.com/download.php

For this operation, you must select the disk corresponding to the SD card. If you select the wrong drive letter, data on other disks will be lost.

Click "Confirm" to change.

Create a new partition

After the above operations, the USB drive will show all the space on your computer.

Finally, follow the steps of burning the image and you can re-write system image.