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No USB mouse or Keyboard Working, even with boot flags!
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I have the following setup


Amd X4 B50 4-core (4th unlocked)

Gigabyte GA-880GM UD2H

4GB RAM (2x2GB)

Samsung 840 Pro SSD

Western Digital 500GB Green AAKS

Logitech USB Mouse and Keyboard


I am trying to install Yosemite but cant manage to get the mouse working to enter Disk Utility Tool from the drop down menu of the installation screen. 


I have tried every boot flag i found and combination of them (USBBusFix=Yes , PCIRootUID=Yes, -v, -f, npci=0x2000, GraphicsEnabler=No, EHCIhard=Yes), the only things that works is an old PS/2 keyboard. I haved tried 3 different PS/2 mice (optical, classical) none of them work. All my usb mices are connected to USB 2.0 and while the installation loads the LED is turned off. I have even downloaded VoodooPs2.kext and GenericUSBXHCI.kext and placed them in the clover bootloader with no luck.


Any thoughts?

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