kkevk3

Did you ever get this resolved? I have same system as yours and also get stuck at the same spot. I thought it was still loading so left it running for another 6 hours, but it still stayed at the same spot. 

 

I'm downloading 10.9.1 now to see if maybe my 10.8.2 is damage in some way. 

I used to have the intel 5300 also, I ordered the dw1520, because it stated that it was a bcm4322 card. 

 

I've tried reinstalling the wifi kexts, but still doesnt work. 

Hi All,

 

I managed to get Mountain Lion installed on my M4400, but I can't get the WIFI to work. I have the DW1520 card, and have tried installing the kexts from the OP link into E/E and S/L/E and neither seems to work. 

 

My system is an M4400: 2.53 Ghz QX9300 processor, 8GB RAM, FX770 512MB video card, Broadcom DW1520 WIFI card and 10.8.2 installed. Everything else seems to work fine, but I can't get the WIFI to work. I know the card works because it works fine in Win7.

 

thanks,

Kevin