My wifi hardware keeps dropping despite numerous changes
Hi,
My Macbook is a 13inch early 2011 Macbook pro, I've upgraded it to High Sierra in March with a backup due to a replacement issue (separate).
But before that I have this issue where sporadically the wifi card just dies. Like for a while it's connected then suddenly it lost it, it cannot find any signal and turning wifi off-and-on only will then keeps it locked to off. Restarting (which sometimes helps) now will tell you "No wifi hardware" install.
The quickest fix I have is to open it up, detach and reattach the wifi cable from the logic board, that fixes it with no issue until next time.
Yes, I have replaced the wifi cable in the past. Yes, I have replaced the wifi card in the past. And yes, I have replaced both cable and wifi card with the bracket in the past. I even replaced the entire logic. The issue persists!
I'm not as mad as much I am curious, what's happening at this point?
Esta é uma boa pergunta?