OMG!Please help.Got the aod 250.Installed iatkos 10.5.7 v7 work perfect,no lags,no kernels. So,got some problems,with wi-fi and sound. Wi-fi,i've got BCM94312HMG,but not working,some Russian forums says that it work,but not on me. Tryed to find some kexts,result 0!Nothing.So please help,me! About sound,its realtek ALC272,intel 82801GBM.nothing found... I am not pro,its first time i am installing osx. Thanks for any help.