Fafalio Posted April 30, 2024 Share Posted April 30, 2024 Hi! My external audio FireWire card is seen in Monterey opencore. But audio signal don t pass in the internal mixer of osx. In dude1 all works but in open core legacy patcher no. Can you tell me the modification I have to do in open core in order it works? Thanks a lot for your support. Quote Link to comment https://www.insanelymac.com/forum/topic/359254-mac-pro-51-audio-firewire-on-monterey-opencore-legacy-patcher/ Share on other sites More sharing options...
Slice Posted April 30, 2024 Share Posted April 30, 2024 15 minutes ago, Fafalio said: Hi! My external audio FireWire card is seen in Monterey opencore. But audio signal don t pass in the internal mixer of osx. In dude1 all works but in open core legacy patcher no. Can you tell me the modification I have to do in open core in order it works? Thanks a lot for your support. Have you any driver for the firewire audio? I had an experience with such card but a long time ago. The driver needs to set SIP disabled for kext checking. Quote Link to comment https://www.insanelymac.com/forum/topic/359254-mac-pro-51-audio-firewire-on-monterey-opencore-legacy-patcher/#findComment-2819510 Share on other sites More sharing options...
Fafalio Posted April 30, 2024 Author Share Posted April 30, 2024 Hi yes they are FireWire driver for the Mytek 8x192 card. In Monterey standard ( no open core ) the driver works.i re try to check all the field in the security tab in open core patcher ok? Is it what you mean ? Quote Link to comment https://www.insanelymac.com/forum/topic/359254-mac-pro-51-audio-firewire-on-monterey-opencore-legacy-patcher/#findComment-2819516 Share on other sites More sharing options...
Fafalio Posted April 30, 2024 Author Share Posted April 30, 2024 As in the photo I have disable all sip control but the problem persists. Other ideas ? Thanks Quote Link to comment https://www.insanelymac.com/forum/topic/359254-mac-pro-51-audio-firewire-on-monterey-opencore-legacy-patcher/#findComment-2819524 Share on other sites More sharing options...
Slice Posted April 30, 2024 Share Posted April 30, 2024 I am not responsible for opencore. Quote Link to comment https://www.insanelymac.com/forum/topic/359254-mac-pro-51-audio-firewire-on-monterey-opencore-legacy-patcher/#findComment-2819525 Share on other sites More sharing options...
Fafalio Posted April 30, 2024 Author Share Posted April 30, 2024 1 minute ago, Slice said: I am not responsible for opencore. Correct, but I m searching for a developer that can help me to solve the problem😅 Quote Link to comment https://www.insanelymac.com/forum/topic/359254-mac-pro-51-audio-firewire-on-monterey-opencore-legacy-patcher/#findComment-2819526 Share on other sites More sharing options...
MacNB Posted April 30, 2024 Share Posted April 30, 2024 (edited) 6 hours ago, Fafalio said: Hi! My external audio FireWire card is seen in Monterey opencore. But audio signal don t pass in the internal mixer of osx. In dude1 all works but in open core legacy patcher no. Can you tell me the modification I have to do in open core in order it works? Thanks a lot for your support. I run Monterey on my MacPro5,1 without OCLP. You do not need OCLP .... just OpenCore. Try configuring OpenCore manually as described here. You can find preconfigured Opencore configs in a related thread here if you have an AMD GPU. Once you have that running, you can then add your firewire driver to that config. Ask in those threads where others may have already used the same external firewire audio card. Edited April 30, 2024 by MacNB Quote Link to comment https://www.insanelymac.com/forum/topic/359254-mac-pro-51-audio-firewire-on-monterey-opencore-legacy-patcher/#findComment-2819531 Share on other sites More sharing options...
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