LXLE (Ubuntu 12.04) Wifi doesnt appear
 

I just updated LXLE after installing it, before updating wifi did appeared, now it doesnt..

Attachment 15331

The hardware indicator is on

What wireless chipset do you have? If you aren't sure, the command lspci in a terminal should provide the answer.

Thats what i got, i already tried to download the broadcom drivers from Additional Software and i couldnt, it froze in the process

Now when i try to use internet the screen goes black, it freezes