Same problem here. I was hoping that MB8 will fix the USB 3.0 issues but still not working on my GA-H87m-D3h
Here's how to fix:
http://www.tonymacx86.com/el-capitan-laptop-support/173616-guide-10-11-usb-changes-solutions.html
For 7/8/9 series, the easiest fix is to install FakePCIID.kext and FakePCIID_XHCIMux.kext which enables full support. Use KextBeast to install to /Library/Extensions.
https://bitbucket.org/RehabMan/os-x-fake-pci-id/downloads
Here's how to fix:
http://www.tonymacx86.com/el-capitan-laptop-support/173616-guide-10-11-usb-changes-solutions.html
For 7/8/9 series, the easiest fix is to install FakePCIID.kext and FakePCIID_XHCIMux.kext which enables full support. Use KextBeast to install to /Library/Extensions.
https://bitbucket.org/RehabMan/os-x-fake-pci-id/downloads
Here's how to fix:
http://www.tonymacx86.com/el-capitan-laptop-support/173616-guide-10-11-usb-changes-solutions.html
For 7/8/9 series, the easiest fix is to install FakePCIID.kext and FakePCIID_XHCIMux.kext which enables full support. Use KextBeast to install to /Library/Extensions.
https://bitbucket.org/RehabMan/os-x-fake-pci-id/downloads
Can someone post a guide in simple english that step by step explains how to fix the USB3 problem for average folks?
sudo touch /System/Library/Extensions && sudo kextcache -u /