League crashes every game, a different time every time, and reconnecting doesn’t work

Whenever I play league after the current patch (10.2) my game crashes every game without fail. It could be at 3:00 minutes in, or 30:00. But never once after this patch have I been able to play a game without disconnecting once. I am not getting rewards because of this, I get put in low priority queue sometimes, and I’m assuming I get reported. It happens in every game mode from ARURF to Co-Op vs AI. I really enjoy this game but right now it’s literally unplayable. It’s not anything to do what I’m playing on either, I’ve never had this issue before this patch. Sometimes I’ll get an error report, sometimes one will appear then it’ll crash a minute later, and sometimes it just freezes my entire computer and I have to restart. Is there any known fix to this?