Why does my wifi card show 'No Hardware Installed'?
I was using my macbook as usual when suddenly it froze. after a force restart it turned back on however the wifi stopped working. when i click on it, it says no hardware found. tried doing a clean install of the os but still no luck, but got worse because there isnt the wifi signal on the status bar.
any help pls ?
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댓글 9개
Same issue here with my mid 2010 15" MBP. Problem seemed to start shortly after I installed OS X Yosemite. Bluetooth still works (which I strange because they share a card). I also replaced the card, reset SMC and PRAM. Still nothing. Grrrrr. Guess I'll have to take it in.
aplinmercer 의
Did you find a solution for the error? I have the same problem and have tested everything. Also got the problem last summer and have been trying to find a solution.
petterwendel 의
Same problem MacBook Pro 2011. Even replaced Airport Card but no improvement. New airport card work for about 1 week and now I am back to "no hardware installed". 10.11.4 . Also tested 10.10.5 to ensure it wasn't a software problem.
justanick 의
Try replacing the flat airport card cable, it can have issues after some years of use.
Monte Ohrt 의
1¢ solution, take a small ammount of low tack tape, and tape the cable down onto the optical drive. This forces the frayed bits of the cable into alignment completing the circuit.
Robert Wiebe 의
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