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Enable Intel graphics + 1080ti to work same time on 9900k? + how to get usb 3.0 support?

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Sep 18, 2011
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Motherboard
Gigabyte GA-X99-UD4
CPU
i7-5820K
Graphics
GTX 1080 Ti
Mac
  1. Mac Pro
Classic Mac
  1. Lisa
Mobile Phone
  1. Android
Hello all. I have recently upgraded my system to a 9900k & z390 Aorus Ultra. I have successfully installed it, enabled nvidia web drivers, have sound & internet.

Now i am trying to figure out a few things. First, how do I get it to recognize the intel graphics while i use my 1080ti for the main card. On windows 10 they work together in most applications. I cant seem to see if its disabled or not in High Sierra.

Second, usb does not work properly. It used to just be a few kexts with my old x99 system. This does not work anymore on z390. How can I get full usb support. 3.0 at the least, and 3.1 (gen 1 & 2) if possible.

Last. It does not say the name of my cpu when i go to about this mac. It says 3.6ghz generic processor. How can I get it to properly recognize I have a 9900k?

Thanks
 
I now have usb 3.0. I have copied another users efi folder. Still not seeing cpu detected in about this mac (although could be cosmetic) and not sure about igpu working.
 
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