Alex009988 Posted May 18, 2020 Share Posted May 18, 2020 (edited) On 2/4/2015 at 6:16 AM, darkvoid said: Alex, Would you be able to test a new approach to activate the BCM57780 (and many other cards) on OS X? I posted the details here: http://www.insanelymac.com/forum/topic/292117-broadcom-bcm57781-how-do-i-patch-the-kext-for-ml-1085/page-4?do=findComment&comment=2108018 I believe using the original Apple driver (without patching required in this case) could give you better performance and stability. With your test results I would be able to take this forward. Seems it's late answer, but better late than never. Tested last rehabman driver, it detected the card but it stays always red (cable unplugged). If anyone got bcm57780 working with fakepciid. Please let me know. Edited May 18, 2020 by Alex009988 Link to comment https://www.insanelymac.com/forum/topic/247470-bcm5722-bcm5754m-bcm5755m-bcm5787m-and-bcm5906m-nic-driver-3264-bit/page/11/#findComment-2722877 Share on other sites More sharing options...
AndrewK2685 Posted October 27, 2025 Share Posted October 27, 2025 (edited) Hi To anyone still interested, follow the instructions in last post here: https://www.applelife.ru/threads/patching-applebcm5701ethernet-kext.27866/page-9 -in short install AppleBCM57XXEthernet.kext and inject your DevID (or spoof it) It worked for my Z77 Fatal1ty Professional up to Sequoia Edited October 27, 2025 by AndrewK2685 Link to comment https://www.insanelymac.com/forum/topic/247470-bcm5722-bcm5754m-bcm5755m-bcm5787m-and-bcm5906m-nic-driver-3264-bit/page/11/#findComment-2842830 Share on other sites More sharing options...
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