I checked the Keyestudio website for instructions before connecting the board. This webpage gave you general instructions for installing the Arduino IDE and the driver used by the board if your software version is not 1.8. Since my version is 1.8.13, I checked that the driver was installed and then proceeded with the connection. After connecting the board, I understand that there is no connection between the computer and the board. I will send it back and ask for a replacement.
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