EliteMacx86

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Fix Intel UHD Graphics 620 (Whiskey Lake) on Laptop

An EliteMacx86 Exclusive Guide - This guide covers fixing of Intel UHD Graphics 620 (Whiskey Lake) on Laptop. By following this guide, you'll be able to achieve full QE/CI on your Hackintosh.

Overview


macOS supports a wide range of Intel HD Graphics (also referred to as iGPU) but some of them might not work out of the box, if you have not followed the config.plist creation guide.

Before you start with this guide, please know something about the performance. Graphics enhance the performance and helps to work smoothly. In macOS, full acceleration requires that both Quartz Extreme and Core Image (QE/CI) should work together.

Quartz Extreme and Core Image (QE/CI) should work together to enable full acceleration on macOS’s GUI. It utilizes the complete Graphics capabilities. In case if you haven’t enabled QE/CI on your graphic card, you won’t be able to use your macOS smoothly and there would be lots of lags and artifacts, graphic related issues and poor refresh rate. Also the dock would not be transparent. Therefore it is very important to ensure that your graphic is working with full QE/CI.

Requirements

GraphicsIntel UHD Graphics 620 (Whiskey Lake)
KextsOriginal Graphics kexts in S/L/E
macOS VersionmacOS Mojave 10.14.1 or later


BIOS Setting


The BIOS settings has been provided in a separate thread. For more information on BIOS settings, refer to the thread linked below.

Config.plist


The config.plist file must be as per the guide.

For Clover:

1. Mount the EFI partition of your system drive.
2. Navigate to EFI\Clover and open your config.plist with Clover Configurator.
3. Navigate to Acpi tab and add the following patch in DSDT section of your config.plist.
Code:
Properties Key: AAPL, ig-platform-id
Properties Value: 0900A53E
Value Type: DATA

Code:
Properties Key: device-id
Properties Value: A53E0000
Value Type: DATA
Screenshot 2020-01-28 at 11.38.01 AM.png

4. Save your config.plist file.

For OpenCore:

Notes :
  • The config.plist must be according to the following guide.
  • You must use "config_HD615_620_630_640_650.plist"

Additional Note:
  • On some Laptops, after fixing the Graphics, you may result in a black screen. For more information, check the backlight guide here:


Restart your System


After performing all the above steps, restart your system for the applied changes to take effect.
Now you should be able to get your Intel UHD Graphics 1536 MB will full QE/CI. And your Dock would be also transparent.


Problem Reporting


Details
:
  1. macOS version
  2. Copy of IOReg
  3. Kextcache output
Screen shots:
  • DPCIManager/Status
  • About This Mac
  • System Information/Graphics/Displays
Files:
  • For Clover, compress EFI/Clover, exclude the themes folder.
  • For OpenCore, compress EFI/OC.
Notes:
  • Do not include complete EFI folder.
  • Put all files in a folder with your name, compress files as Zip and attach files using site attachments only.
  • Do not use any external links.

Credits :
RehabMan
 
Last edited:

EliteMacx86

Administrator
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Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
11.0.x
Bootloader
  1. OpenCore
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
Hi, I have such a mini-PC and I just can not get the graphics to work with acceleration
tried many different platform-id and device-id, as well as various other combinations up to exotic ones

Hi, I have such a mini-PC and I just can not get the graphics to work with acceleration
tried many different platform-id and device-id, as well as various other combinations up to exotic ones.


Hi, I have such a mini-PC and I just can not get the graphics to work with acceleration
tried many different platform-id and device-id, as well as various other combinations up to exotic ones
What's the point to quote and mention the same things again and again?

No PR files attached.
Read here:
 

EliteMacx86

Administrator
Staff member
Joined
Jul 22, 2018
Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
11.0.x
Bootloader
  1. OpenCore
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
I did not understand how to get these pr files
Read here:
 

EliteMacx86

Administrator
Staff member
Joined
Jul 22, 2018
Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
11.0.x
Bootloader
  1. OpenCore
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
I just answered in this thread so as not to create a new one, as you managed to notice, this is not a laptop or a stationary computer
That's not a problem. It's kinda NUC
 

EliteMacx86

Administrator
Staff member
Joined
Jul 22, 2018
Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
11.0.x
Bootloader
  1. OpenCore
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
  2. iOS

am303737

New member
Joined
Feb 16, 2020
Motherboard
Dell 5570
CPU
intel i5-8250U
Graphics
Intel UHD 620 / AMD Radeon 530
OS X/macOS
10.15.x
Bootloader
  1. Clover (UEFI)
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
Thanks for your amazing contribution :)

Can You make a [Fix] for Intel UHD 620 (Kaby Lake) ... because the old fix is too old and there are a better alternatives like this FIX here
 

EliteMacx86

Administrator
Staff member
Joined
Jul 22, 2018
Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
11.0.x
Bootloader
  1. OpenCore
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
Thanks for your amazing contribution :)
You're welcome :)
Can You make a [Fix] for Intel UHD 620 (Kaby Lake) ... because the old fix is too old and there are a better alternatives like this FIX here
Yes, i'll update the guide. This is for specifically Whiskey Lake.
 

aluskamos

New member
Joined
Feb 27, 2020
Motherboard
Dell XPS 9380
CPU
i7-8565u (Whiskey Lake)
Graphics
Intel UHD 620 (0x3EA0)
OS X/macOS
10.15.x
Bootloader
  1. Clover (UEFI)
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
First off, thanks for the guide! I can't seem to get acceleration working on my Whiskey Lake UHD 620 (i7-8565u), GPU Device ID 0x3EA0 according to ARK. The system will boot with no acceleration with only an ig-platform-id set, but setting a device-id will prevent booting. Verbose boot shows a few lines starting with [IGPU] that seem to indicate that a graphics driver is successfully loading, but gIOScreenLockState 3 follows and boot stops.

I have tried both Coffee Lake and Kaby Lake properties that have been known to work on other UHD 620 systems. I've attached PR files as requested - happy to provide any additional information!
 

Attachments

  • XPS 9380.zip
    8.9 MB · Views: 606

EliteMacx86

Administrator
Staff member
Joined
Jul 22, 2018
Motherboard
Supermicro X11SPA-T
CPU
Intel Xeon W-3275 28 Core
Graphics
2xAMD RX 580 8GB
OS X/macOS
11.0.x
Bootloader
  1. OpenCore
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
First off, thanks for the guide! I can't seem to get acceleration working on my Whiskey Lake UHD 620 (i7-8565u), GPU Device ID 0x3EA0 according to ARK. The system will boot with no acceleration with only an ig-platform-id set, but setting a device-id will prevent booting. Verbose boot shows a few lines starting with [IGPU] that seem to indicate that a graphics driver is successfully loading, but gIOScreenLockState 3 follows and boot stops.

I have tried both Coffee Lake and Kaby Lake properties that have been known to work on other UHD 620 systems. I've attached PR files as requested - happy to provide any additional information!
Often, Dell XPS comes with UHD/4K panel. What's your screen? 1080p or UHD/4K?
 

aluskamos

New member
Joined
Feb 27, 2020
Motherboard
Dell XPS 9380
CPU
i7-8565u (Whiskey Lake)
Graphics
Intel UHD 620 (0x3EA0)
OS X/macOS
10.15.x
Bootloader
  1. Clover (UEFI)
Mac
  1. MacBook Pro
Mobile Phone
  1. Android
Often, Dell XPS comes with UHD/4K panel. What's your screen? 1080p or UHD/4K?

Sorry, forgot to mention yes it's a 4K panel. Dedicated video memory in Windows shows 128MB, so I don't think DVMT allocation is a problem? Did try using the patches though, no effect that I could tell
 

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