Recently, I need to use the Raspberry Pi to complete the design, so I must first install an operating system on the Raspberry Pi, so I need to install Etcher on Ubuntu and burn the Raspberry Pi’s SD card into the Raspberry Pi official operating system. The process is as follows :

First open Etcher's official website:https://www.etcher.net/ Because it is a foreign website, the requested speed is a bit slow, and you need to wait patiently. The interface after opening is like this:

Then slide to the bottom to download the version corresponding to the Linux 64-bit system. To emphasize here, please make clear how many bits your Linux distribution is. Installing a 32-bit installation package under a 64-bit system will cause an error.

After downloading, enter the download directory. Since the compressed package is downloaded in zip format, you need to use the unzip command to decompress:

After decompression, an.AppImage file will appear, execute the file with super permissions:

After a while, the following software interface will open:

Finally, select the Raspberry Pi system image file, insert the sd card, and click Flash to start burning.