Hello r/hackintosh, All of my USB 2 ports work with both USB 2 and 3 devices, my USB 3 ports only work with USB 2 devices, and therefore I can't use my USB 3 devices properly (With USB 3 port). SMBIOS: iMac20,1. CPU: i7-10700F (Comet Lake). USB Controller: Comet Lake PCH-V Series 300 (0xA3F, 0x8086). I used Dortania's OpenCore Install Guide. The kernel extensions (kexts) I installed: AppleALC.kext, CpuTscSync.kext, Lilu.kext, RealtekRTL8111.kext, USBInjectAll.kext, VirtualSMC.kext, WhateverGreen.kext, XHCI-unsupported.kext. I tried to map the USB ports using Hackintool: When I used USB 2 device, all the ports worked (Both 2 and 3). When I used USB 3 devices, only USB 2 ports detected my device (as described above). Also, I read that: https://www.reddit.com/r/hackintosh/comments/mzjvel/concerning_big_sur_113_usb_problems/ But similarly, When I try to map using IORegistryExplorer (According to Open Core's guide), I get the same result. My SMBIOS doesn't require ACPI renames. XhciPortLimit boolean in config.plist is not affecting anything as well. [link] [comments] |
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