bocajoe Posted December 14, 2016 Share Posted December 14, 2016 Anybody know how to get the Broadcom BCM57780 Ethernet working with Sierra 10.12? I've successfully got my Dell Precision T1500 up and running with Sierra but no ethernet as of yet. ANY help would be greatly appreciated! My specs for this build are: T1500 Dell Precision DesktopImac 11,3 BIOSi7-880 3.07GHz CPU8GB RamBroadcom BCM57780 EthernetNvidia Quadro FX580 for now Link to comment https://www.insanelymac.com/forum/topic/319242-bcm57780-ethernet-with-sierra-1012/ Share on other sites More sharing options...
Andrey1970 Posted December 23, 2016 Share Posted December 23, 2016 FakePCIID.kext + FakePCIID_BCM57XX_as_BCM57765.kext Link to comment https://www.insanelymac.com/forum/topic/319242-bcm57780-ethernet-with-sierra-1012/#findComment-2338626 Share on other sites More sharing options...
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