Chosen Solution
I have been having a problem with my macbook’s WiFi connection. It’s an intermittent fault that shows: “WiFi: No Hardware Installed”. Then I’ve noticed that whenever I move the laptop I can hear something rattle inside. Is there a possibility that there’s something loose inside the machine that’s making it lose connection and also freeze quite often? Thank you! Amazing website btw!
-First Don’t turn on your Mac, you may accidentally cause a short circuit. -Second If your Mac is cover by Apple care or warranty, go to your Apple Store or your retailer. -Third IF this is not the case. Tried to fix it yourself. Follow the guide guide