Frequent disconnects and reconnect although internet is often fine.

b4 we start i like to say I used the hextech repair tool 3x and well it didnt work for me. I uninstalled league 3x too but i still have this annoying problem. The problem also works for both league and pbe and its quite making me irritated. Idk what to do except not play league. But i do get that league crave tho :C.