I had Multibeast USB3-Universal but removed it. Now USB3 work but not USB2 in a USB3 port. It didn't work with Multibeast USB3-Universal either
Any idea how to get USB2 in a USB3 port working?
use dsdt, no need to install any USB3 driver
MaciASL 1.3 (2013-08-01) - ACPI Machine Language IDE for OS X
http://sourceforge.net/projects/maciasl/files/
PJALM Intel7 - Intel Series 7 Patches for SATA, USB, SMBUS, IGPU, GbE and general fixes
intel7
http://pjalm.info/repos/intel7
Didn't understand any of what you just wrote. Can you explain more?
Yosemite install seemed to run fine on my GA-Z77N. Made the Unibeast usb installer , booted off that using F12. Ran the installer updating from Mavericks. When its all done it reboots and you get the can't find mach kernel. To be expected before applying Multibeast. Re-started F12 usb and selected the startup drive , booted up fine. Wi-fi working , no sound . Multibeast DSDT free + Realtec 892 for sound. Pull out the USB and its starting up fine in Yosemite.
Only one issue the USB ports are acting strange . I added Multibeast USB3-Universal and didn't seem to help. USB ports seem to be working at random. USB Mouse and keyboard are fine but when i plug in a stick or a printer it will work one time and then nothing the next.
How to get Intel 7 Series USB 3.0 fully working - Step by Step guide
http://www.insanelymac.com/forum/to...sb-30-fully-working-step-by-step-guide/page-3
I tried to follow that thread but I keep getting errors when l compile
Does anyone have a DSDT for Z77N-Wifi BIOS F3 with HD4000 graphics?