rachanta Posted October 26, 2013 Share Posted October 26, 2013 I have installed OS X 10.9 on my latitude E6400. Everything including ethernet and sound are working, except wifi. I have BCM4312, so I used did various things including copying and AirPortBrcm4311.kext into the original IO80211Family.kext (and applying chmod +x), replacing IO80211Family.kext with my working Lion kext (I could never update to Mountain Lion and gave up). Replacing IONetworkingFamily.kext. After these procedures, the wifi does show up but I always get "Connection failed". I noticed that that the wifi connects only when there is no WPA Personal or WPA2 Personal key. But I cannot disable wifi security key in my network for security reasons. Could anybody tell me what the problem could be? Link to comment Share on other sites More sharing options...
shnyaps Posted November 25, 2013 Share Posted November 25, 2013 Hello Did you find a solution? Actually the same situation was occurred for me in amd64 Debian many years ago (32bit Debian worked fine). I had the same wifi in my Toshiba laptop. Link to comment Share on other sites More sharing options...
Recommended Posts