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10.9.2 update with dual GeForce GTX670 GPU and Thunderbolt issues

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Joined
Sep 7, 2012
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UP5TH
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3770
Graphics
670
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Could someone please upload the PromiseStex.kext from 10.9.1 or 10.9.0 so that we can fix our 10.9.5 installation?

Help needed and would be very much appriciated!

Thanks in advance
 
Joined
Feb 22, 2011
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Motherboard
GA-Z77X-UP5-TH
CPU
3770K
Graphics
660 Ti
Mac
Classic Mac
Mobile Phone
Can anyone confirm if this is a still an issue with a clean Yosemite install?
 
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Motherboard
Z87x-ud5-th
CPU
i7 4770K
Graphics
GTX 770 2GB
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  1. MacBook
Classic Mac
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  1. Android
Can anyone confirm if this is a still an issue with a clean Yosemite install?

It seems to work right away on Yosemite (you still have to turn it on before your hackintosh), but I have a problem: when the Promise Pegasus is on and connected to my hackintosh, some gestures don't work and the computer freeze after a while. The last one is really annoying. I have to wait a lot to work on my computer again, or press CMD + Shift + Q to log out of the system.

I can't find the "PromiseSTEX.kext" file on my library\Extensions folder so I can't change the driver.
If I open Terminal and write:

Code:
sudo nano -c /System/Library/Extensions/AppleKextExcludeList.kext/Contents/Info.plist

then search for com.promise.driver.stex, I can find it. The version seems to be 5.0.50.

Code:
<string>com.promise.driver.stex 5.0.50</string>

For reference, you can look at this topic too. The solution suggested by the poster didn't work for me.
 
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