any Driver For this Adapter Athereos AR9227 for Mountain Lion 10.8.2?
Yeah, I got mine working with this one:
IO80211Family.kext.zip 1.67MB 161 downloads
I don't know if it is native kext or some of the internet (I did several experiments) but I just add pci168c,2d in the AirPortAtheros40.kext and voila, it works.
//But! There are still some problems, my Wi-Fi stucks after 10 Minutes and I must re-activate my Wi-Fi Card in the Network Settings to get it work again. Some solutions maybe?