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pcmantinker

pcmantinker

Member Since 01 Feb 2008
Offline Last Active Aug 19 2013 09:35 PM
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Topics I've Started

USB 3.0 ports cause ML to freeze

24 August 2012 - 06:06 AM

I have an MSI GT70 0ND-202US laptop with 3 x USB 3.0 ports and 2 x USB 2.0 ports, but every time I plug something into one of the USB 3.0 ports (USB 2.0 or USB 3.0), it freezes my computer and I'm forced to restart. USB 2.0 works fine on my two USB 2.0 ports. My USB 3.0 ports are using Intel's HM77 Chipset so the native USB 3.0 kexts are loading and System Information shows AppleUSBXHCI as the loaded driver for both the USB 3.0 High-Speed Bus and the USB 3.0 SuperSpeed Bus. Is there some sort of DSDT patch that I can apply to make these ports work?
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