#Kext utility for sierra hackintosh mac os

вЂ“ Under Format: select Mac OS Extended (Journaled) вЂ“ Select the USB diskВ in the left pane (select the physical disk, not a volume on the disk)

Open A pplications > Utilities > Disk Utility.

#Kext utility for sierra hackintosh install

Download the Install macOS Sierra app from the App Store.

вЂ“ Security > Memory protection > Execution Prevention > Enabled

#Kext utility for sierra hackintosh serial

вЂ“ Config > Serial ATA (SATA) > SATA Controller Mode Option > AHCI

вЂ“ Config > Power > Power On with AC Attach > Disabled Press F1 at startup to set the BIOS settings as follows:.Various other Mini PCIe and USB Wi-FiВ adapters compatible with macOSВ are listed here.Note that it will not be possible to boot from ourВ standardВ USB installer with this cardВ installed only install thisВ card after the macOSВ installation is completeВ and theВ necessary modifications have been made. Another guide that might be helpful is available here. For 802.11ac + Bluetooth as well as Continuity/HandoffВ support, it may be possible to make the AzureWave AW-CE123HВ (aka Dell DW1550) card work by following the steps in the guide here.Wi-FiВ cards that require no configuration whatsoever and will work automatically in macOS:.Stock Wi-FiВ cards in the X220 are not compatibleВ with macOS.вЂ“ Please noteВ the warning on the Advanced menu in the BIOS: Setting items on this screen to incorrect values may cause the system to malfunction!В The default values willВ work fine butВ the wrong settings can prevent your X220 from booting.

вЂ“ To install this modified BIOS from a bootable USB drive, see the instructions here. This modifiedВ BIOS will also enable advanced settings and improve battery lifeВ under macOS. InstallВ the modifiedВ BIOS version 1.46В to remove the whitelist check and permit the installation of a Wi-FiВ card compatible with macOS.Please use our contact formВ if you find anything that isnвЂ™t accurate.See the guide here to dual-boot macOSВ and Windows.See the guide here to install OS X 10.10 Yosemite on the ThinkPad X220.See the guide here to install OS X 10.11 El Capitan on the ThinkPad X220.If you already have OS X 10.11 El Capitan or OS X 10.10 Yosemite on your X220 we recommend a clean installation of macOS Sierra, notВ an update from the existingВ installation.See the Not Functioning section of the Notes and Suggestions at the bottom of this page for the latest status. MostВ macOS Sierra features areВ fully functional on the ThinkPad X220. See the ThinkPad X220 Mojave guides here ThinkPad X220 macOS Sierra 10.12 Installation GuideДЇollow these steps to perform a clean installation of macOS Sierra 10.12 on your ThinkPad X220 or X220 Tablet with an Intel Core i3, i5 or i7 CPU.