
Sorry for posting what I'm sure is a repeat thread but I can't seem to find an answer. Ever since the 10.10.1 update, my mac has been saying no hardware installed for the wifi. Ethernet works, bluetooth works, everything else works fine. I've tried to reset the PRAM and SMC as some have said but that hasn't worked.
Has anyone come up with a quick fix or solution yet?
Thanks for any help!