Connected Nano on my computer

Hi
I am a new user ( French user) for arduino system and for my first try I bought an arduino nano, in addition for testing the system I downloaded the arduino application on this site . However my connection between computer and arduino is not possible. ( Computer 64 bits, os windows 10)
I selected the system in Tool, I chose arduino Nano and processor ATmega328, it is not possible to chose the port in the application ( not available )
In my computer I saw usb but the drivers is not accepted by the system , I try to install some others drivers but no one are ok . Do you have any information regarding this problem. Thanks in advance for your answers and your help for my first trying
Regards
Fran├žois

Usb problem.pdf (187 KB)

An official Arduino Nano has an FTDI chip on the bottom to do USB-to-Serial. Have you installed the FTDI drivers?

Hi,
You need to post your thread in the Installation and Troubleshooting section of the forum.

Tom... :slight_smile: