lygi Posted July 13, 2022 Share Posted July 13, 2022 Hi team! I have almost dream machine. I just can't win with Thunderbolt3 Setup: 7480 i7 7th gen touchscreen 3xUSB + 1x TB3 macos 12.4 TB3 device I try to use: Blackmagic ultrastudio I think my ports configuration is messed - but I tried to remap usbmap and this doesn't help. If I connect USB 3.2 Stick to Thunderbolt port - this is detected correctly If I connect Thunderbolt 3 device - this is not detected at all. If I connect USB 3.2 usb stick to top left usb port - this is not detected - but usb 2.0 device is detected correctly. I can live with it though I attached both IOREG files with connected usb stick and connected thunderbolt device. I exluded cable problem as I have a dualboot and same setup works perfectly fine with Win10 boot. I don't need hotplug - as long I have working TB3 I will be more than happy. Please see my configs. Any help will be appreciated. EFI https://1drv.ms/u/s!AvFRRtgFRQEsiTVNCW8m0_Gaqcdu?e=T4CgkV IOREG WITH TB DEVICE.zip IOREG with USB-C STICK.zip Quote Link to comment Share on other sites More sharing options...
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