Weak wifi signal

i am very satisfied with my corebook x, but the wifi signal is too weak, is it a firmware issue or is it the wifi card that is really weak? It’s a shame, because everything else works just fine.

I think it’s a hardware issue or antenna being wrong displaced, nothing to do with the firmware

Hi ,Ma se fosse antenna il problema basta mettere il notebook accanto al router e si vede la velocità reale ,invece rimane bassa ,forse bisogna settare qualcosa in win10 ?