Why is the game disconnecting me from my internet?

Why is it that, about 70% of the time when I am trying to start up my first match that the game disconnects me from my wifi(Still connected to WIFI but showing "no internet connection)? The only way to reset it is for me to restart my entire computer and JUST MAYBE it will work after that. I've restarted my computer three times now and this is the most it has done it to me. I get my internet connection back if I connect to a different WIFI and then reconnect to my own. If there's a fix I'd be curious as to what it is.
On the same note, it's stupid that I even have to deal with this. No other game does this to me. Never paying full price for an EA game again.