Supervisor + File Explorer

Hello all !

I’ve installed HA on my NAS (Asustor), so it’s the CORE version.

I want to used Supervisor to install some other repositories + File Explorer.

Unfortunatly I don’t find how to install it.

Someone already have this issue ?

You can’t install Supervisor on top of HA core. You need to install and configure the stuff yourself.
Also you are probably not running CORE, you are running Home Assistant Container, see here a detailed overview of the different install methods.