- Joined
- Nov 8, 2011
- Messages
- 47
- Motherboard
- Gigabyte Z77X-UD5H
- CPU
- Core I7 3770K
- Graphics
- EVGA GTX660
- Mac
- Classic Mac
- Mobile Phone
I have system with no native USB 3.0 on motherboard (Gigabyte EP-43 series.) Running ML 10.8.1 I have installed 2 USB 3.0 cards with NEC chip on them and the Caltech driver. Superspeed Hub shows in system preferences, but ports on the cards do not work. I am looking for a recommendation for a PCIe add-in card that will work. I have already tried all of the kext changes I have found on the forum.