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terraphantm

macrumors 68040
Original poster
Jun 27, 2009
3,816
670
Pennsylvania
I've installed Windows 8 in EFI mode on my rMBP. Seems to be working fine for the most part, except I cannot get the sound to work. Drivers seem to be installed correctly, but it's just saying the device can't start.

Does anyone else have this issue? Is it an EFI issue, or is it a Windows 8 issue? I'm trying to avoid running in BIOS mode
 
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