Intel Nuc 2.0 (Broadwell)

[toleda]

I didn't use that SSDT until I asked you guys:
Is that okay?

Yes.

 

[reader123]

Reader123: I'm using your board ID, did this happen to you?
Also..... can you use a different serial #? I forgot to clean mine out of my config.plist when I posted my EFI and I don't want to change it bc it will break my apple store stuff.

sure i will change the serial.
it didnt happen to me as i was using the unoffical SSDTgen and used the board id specified in their web site.

it DOES happen to me if i try to use the official new ssdtgen
seems like the board id doesnt match the new ssdtgen 7,2

 

[toleda]

seems like the board id doesnt match the new ssdtgen 7,2

The ssdt represents the processor not the board-id. Ignore the the script warning; table is not current.
See Post #127 for board-id.

 

[RehabMan]

The ssdt represents the processor not the board-id....

For some reason, ssdtPRgen.sh generates different c-states depending on board-id. Not sure if this is because it is required or just based on analysis of associated ACPI files from that Mac model.

Clarification: The script has probably not been updated with regard to C-states and Broadwell board-ids.

 

[reader123]

so here is the guide
will post it wider after your corrections and verifications
installed my basic setup like a month ago so i may miss or forgot 1-2 steps



Preparations:
1. Create CLOVER UEFI Bootable USB with OSx 10.10.3/4
http://www.tonymacx86.com/yosemite-desktop-guides/144426-how-install-os-x-yosemite-using-clover.html


2. Download Clover folder attached here.
3. Download latest MultiBeast for post installation of drivers.
4. Configure your bios settings as in attached bios screenshots.
** thanks tazman



Changing usb clover folder
1. Use Different OSx system if possible to edit the clover folder on the usb itself to match better with the hardware from earlier start, if not possible, boot using -x flagg option (safe mode)

a. detect what’s the volume name of the EFI partition by opening terminal​

and type the following: diskutil list​

output should look similar to:​

​

/dev/disk0​

#: TYPE NAME SIZE IDENTIFIER​

0: GUID_partition_scheme *7.8 GB disk1​

1: EFI EFI 209.7 MB disk1s1​

2: Apple_HFS OSx 7.7 GB disk1s2​

-----​

detect your USB drive by SIZE, and the EFI volume name identifier related to the same disk (both start with same disk number disk1)​

b. replace disk1s1 with your efi volume identifier and mount the EFI volume:​

mkdir /Volumes/EFI​

sudo mount_msdos /dev/disk1s1 /Volumes/EFI​

2. replace /Volumes/EFI/EFI/clover with attached EFI/clover folder

Installation

Osx Installation
1. Boot from clover usb and choose “install OS X from USB"
2. in the main OS X installation wizard - go to utilities and choose disk utility
Partition and format the SSD\HDD disk in the same way you’ve created the UEFI clover usb and exit disk utility
3. install OSx on the main SSD\HDD partition.
4. Boot again, using UEFI bootable usb, but this time boot OS from your SSD\HDD.


Clover Boot Loader Installation
5. Run Clover installation, change destination, and choose SSD\HDD.
customize and select UEFI boot settings as were chosen for the UEFI usb clover installation.
choose also to install “scripts"

Modified Clover (Model, HDMI sound injection, CPU states and power management)
6. Mount Clover EFI volume

a. detect what’s the volume name of the EFI partition by opening terminal​

and type the following: diskutil list​

output should look similar to:​

​

/dev/disk0​

#: TYPE NAME SIZE IDENTIFIER​

0: GUID_partition_scheme *512.1 GB disk0​

1: EFI EFI 209.7 MB disk0s1​

2: Apple_HFS OSx 511.3 GB disk0s2​

3: Apple_Boot Recovery HD 650.0 MB disk0s3​

-----​

detect your SSD\HDD drive by SIZE, and the EFI volume name identifier related to the same disk (both start with same disk number disk0)​

b. replace disk0s1 with your efi volume identifier and mount the EFI volume:​

mkdir /Volumes/EFI​

sudo mount_msdos /dev/disk0s1 /Volumes/EFI

​

7. replace /Volumes/EFI/EFI/clover with attached EFI/clover folder
** thanks toleda and rehabman


Changing Serial for apple services
8. Mount EFI Volume (already mounted from before), edit /Volumes/EFI/EFi/clover/config.plist and replace SerialNumber string with MacBookair 7, serial.


<key>SerialNumber</key>
<string>C02LY372FMR7</string>


Installing Drivers (networking)
09. Run multibeast
Install Drivers->Network -> ApplelIntelE100e latest.
10. For 283 onboard audio, run audio_cloverALC-110.command.zip
---
11. Eject and Disconnect bootable USB and boot from your SSD
12. Test that everything seems ok.

 

[toleda]

so here is the guide

Issues:
1. SSDT, 15-5250U: low power mode/base frequency is 500 MHz, not 800 MHz (ssdtPRGen 15.7beta3, incorrect, do not use)
2. config.plist/KernelAndKextPatches/KextsToPatch/10.10-BDW6000-Port_0x5-DP2HDM (2x, remove 1)

Serial number is not correct for macbookair7.
For 283 onboard audio, run audio_cloverALC-110.command.zip

 

[tazman1937]

<key>SerialNumber</key>
<string>C02KP434FMR7</string>

Please take my serial out of the guide, some one will not read that they have to generate their own and use mine instead!!

I've attached my ioreg with my newly generated SSDT from ssdtPRgen.sh and a cleaned config.plist.

Can toleda or rehab confirm I have native PM now?

 

[toleda]

Can toleda or rehab confirm I have native PM now?

Attach Intel Power Gadget screenshot.

 

[reader123]

Issues:
1. SSDT, 15-5250U: low power mode/base frequency is 500 MHz, not 800 MHz (ssdtPRGen 15.7beta3, incorrect, do not use)
2. config.plist/KernelAndKextPatches/KextsToPatch/10.10-BDW6000-Port_0x5-DP2HDM (2x, remove 1)

Serial number is not correct for macbookair7.
For 283 onboard audio, run audio_cloverALC-110.command.zip

thanks for the review.
1.replaced the ssdt with yours from 127#
2. removed the HDM part, kept HDMI part.
(rezipped clover folder and uploded it to original post)
3. added onboard part on the guide.

changed serial part to be replaced, until new generator will be available if any.
still using the boardid found in the unofficial site with 7,2 description (incase it causing an issue please let me know)

 

[toleda]

For some reason, ssdtPRgen.sh generates different c-states depending on board-id. Not sure if this is because it is required or just based on analysis of associated ACPI files from that Mac model.

No board-ids for Broadwell or Skylake in ssdtPRGen/Data/models.cfg