Hi, I've been having problems with wifi for a month. Practically at different times of the day (if not all hours) I find the wifi giving the numbers or disconnecting.
I tried to reason with the assistance of fastweb but I was told that there are no problems on the router,
so I thought it was the antenna (AC1300Mbps Archer T3U Plus) that was causing problems. Could you help me? I have already tried to update the drivers, but have not  found a solution