intel wireless card won't work also nvidia & AMD GFX Cards won't work don't ask about them. if you are looking for using WIFI on osx the only working card is dell Wireless 1702 card, Replace your one with working one if you don't have. you need also to use the correct DSDT.aml and ist this is determined by the presence of nVidia Card, AMD Card or not.
so when you going to setup you must to know your cpu name to choose your SSDT-4.aml this table show to OS X the power states that this cpu works with it. our notebook have some customisation on cpu, graphics and wireless card. you need to know that with OS X we need to make some customisation for every hardware spesfication. Post Install -> Finishing installation.Pre Install -> preparing your Usb Flash Memory for installation.