RehabMan
Moderator
- Joined
- May 2, 2012
- Messages
- 181,058
- Motherboard
- Intel DH67BL
- CPU
- i7-2600K
- Graphics
- HD 3000
- Mac
- Mobile Phone
Where do you see it's Renesas? I couldn't find that info anywhere.
All 4x30s with USB3 are using a USB3 controller from NEC/Renesas. It is not well supported. If you need reliable USB3, your laptop choice is not a good one.
What's the process, should i uninstall AppleUSBXCHI.kext first or can that still be used for usb2 and the generic one just for the usb3?
Just install GenericUSBXHCI.kext.