you need to delete the ports you are not using and and make sure that usb3.0 ports say usb3My updated usb dell 7472 using hackintool
i deleted the unused port but cannot save as usbport.kext
no files attached...usbport .kext created without exexutablle path only info path .. still no wifi for broadcom wifi card dw1560
usbport .kext created without exexutablle path only info path .. still no wifi for broadcom wifi card dw1560