Can't perform kext scan: no kext summary - OS X Yosemite 10.10 - Hackintosh Zone Can't perform kext scan: no kext summary Jump to content
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Can't perform kext scan: no kext summary


Can't perform kext scan: no kext summary

Hey, I tried installing MAC OSX Yosemite on my AMD PC with this tutorial, i uploaded the .dmg file to my 16GB usb using TransMac and i booted up. I tried various boot flags, like -v, -f, -F, -x, -s, ncpi=0x2000, ncpi=0x3000, GraphicsEnabler=No etc. and i always get the same error: can't perform kext scan: no kext summary.


I have managed to get yosemite running on a virtual machine using VirtualBox, but UniBeast doesn't work on VMs, and MacPwn gets stuck at "3 minutes remaining"

Is there any way i can get Yosemite installing on my computer?



(no flags other than /amd)


(various flags, using /amd64)


AMD FX-8350 8-core CPU @ 4GHz

AsRock 990FX Extreme3 motherboard

4GB RAM @ 1600MHz



I tried getting the bios settings as close as i could to the ones specified in the tutorial.

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Hey man i have a yosemite amdfx 9370 build on asus sabertooth 990fx with xfire msi7950 x2. The way i did it was:

Make sure usb is usb2.0 (usb3.0 is buggy for installers).

Use transmac to restore the .dmg to the usb.

Reboot and go into bios and make sure your settings are correct. Then boot to usb.

For first boot args use "/amd1 -v -f npci=0x2000 (*or npci=0x300* ) GraphicsEnabler=No (*nv_disable=1 for nvidia cards*) msibase=0x90"

If it fails try boot args again with -x to boot into safe mode

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@ValkiryTried all that and didn't work. My usb stick is usb 3.0, but i use it in an usb 2.0 port. I used a vanilla El Capitan with the stuff i got from and i created something that seems to want to work, but i have problems with the drivers. Check this thread i made 

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what did i just say, dont use USB3.0 drive!!! ONLY USB2.0 drive!!! USB3.0 DRIVES DO NOT WORK WELL

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Same error with mine, tried usb 2.0, 

Included these kext files which were missing in

EFI/EFI/CLOVER/kexts/10.11 and other (for sierra)

as mentioned in

still not working, want solution ASAP

hardware is 6th gen ci7

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